US2897812A - Domestic appliance - Google Patents

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Publication number
US2897812A
US2897812A US479507A US47950755A US2897812A US 2897812 A US2897812 A US 2897812A US 479507 A US479507 A US 479507A US 47950755 A US47950755 A US 47950755A US 2897812 A US2897812 A US 2897812A
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Prior art keywords
oven
section
cabinet
rack
compartment
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Expired - Lifetime
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US479507A
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Leonard N Albrecht
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Motors Liquidation Co
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Motors Liquidation Co
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Priority to US479507A priority Critical patent/US2897812A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00Kitchen cabinets
    • A47B77/04Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/10Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts with members movable outwards to a position of use, e.g. tables, ironing boards
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/08Foundations or supports plates; Legs or pillars; Casings; Wheels

Definitions

  • Ovens have been arrnge'ci in kitdhens in various ways butmost always'as adistintively separate u'nit arranged in"sucha Way'that its Spac'e is o'rily us f ul as an oven.
  • lt is an object of this irivention to provide a kitchen with an extensive Worktable of which a part-may be comveniently usedfor an oven.
  • lt is another object of this invention to provide an oven which can be corit1acte'd r expanded in size acco1'ding to the maximum dimensions of 'the-food load to be placed therein.
  • lt is an'other objectof This inve'nt-ion to provide an 'oven which *canbe raisedor Wer'ed in heig'ht'ac'cording to the height of the food loadto 'be placed therein.
  • the bottom of the oven is statiol1ary and 'lociied ju:tbeneath the top section*when 'the"top is aligr'iedxvith the remaining portions of the 'tabletop Cabinet.
  • T0 use the oven for broiling, the topis"raised just high 'enough to 'p'rovide a space of little height"sufliciznt to acco'rnmodate the relatively (hin flat foodleid which may be cooked in this manner.
  • the top is raised a greater amon nt in portion to the height of the food load to be placed therein. For a small food load it may be raised to half the full height While for larger food loads it may be raised to full height.
  • Figure 1 is a perspective view of a table top cabinet for a kitchen embodying one form of an oven constructed according to this invention
  • Figure 2 is a front'view of the oven section of the cab inet shown in Figure l;
  • Figure 3 is a vertical sectional view taken substantially along the lines 3-3 of Figure 4;
  • Figure 4 is a vertical sectional view along the lines 44 of Figure 3;
  • Figure 5 is a fragmentary horizontal sectional vieW along the lines 5-5 of F igure 2;
  • Figure 6 is a fragmentary vertical sectional view along; the lines 66 of Figure 5.
  • FIG. 1 a table top cabinet 20 resting upon the floor 22 of a kitchen.
  • This cabinet has a mov-- Patfented Aug. 4, 1959 able top section 24 which when lowered fits tightly onto the top ofthe cabinet 20 -sothat thetop suriace of the cabinet is plane.
  • the section 24 may have its edgS 26 extending outwardly at an angle to form a bevel which will fit tightly the beveled abutting edge portions of the top of the cabinet 20.
  • Fastened .to 'thistop section 24 are the -side Walls 28 and the rear Wall 30. These united Walls together With the top section 24 are suitablyinsulated.
  • a broil heater 32 which may also 'be usedto provide a sn1all amount-of top heat for baking.
  • k broil heater 32 which may also 'be usedto provide a sn1all amount-of top heat for baking.
  • the bottom of the oven is supported'by fourtzill narrow posts 34.
  • This bottom cf theoven is stationary and "is formed by a rectangularsheet metal pan 36 having a central depressed portion.
  • Supported above the pan 56 is an oven rack 40.
  • the side walls 28 may be provided With'one er more ledges 42 for Supporting additional racks 44. These ledges 42 are in the 'jf0nn of plain shoulders to allow the track 44t0 be supported upon the rack 40 in the event thatthe rack 44 is not.rernoved 'before the lowering of the top 24.
  • each side ofthe oven struct'ure area set of vertical guide rails .46.
  • the side Walls 28 have downwardly extending;projections “48 carrying sets of verticallyspacedrollers50 which roll .Within the guide rails 46 to guide themovable structure upwardlyand downwardly.
  • the weight of'the movable structure is'beilanced by'.two counter weights 52 each connected to the lower endof acable or chain54extending over pulleys or sprockets.56 upon a motor shaftt58 behind the rear wall30.
  • the other end of each.ofthe cables or chains 514 is fastened:tothe bottom portion of therear wall 30beneath the pulleyor.sprockets as shown in Figure 4.
  • 60 t0 raise orlowerthe top section 24 for the pur-pose of making theinteriorxof the oven compartment 62 whatever size is desired.
  • the cabinet is..proxrided Witlfbeveled portions' 64 arounjd the opening'forfthe top section 24 so asto make;a goodfitlforthebeveled projections 26 as showniu Figures 2 and 3 When the top section 24 is lowered the maxirnum. amount.
  • the front edges of the side Walls 28 are provided with suitable guide ways 66 for the vertically slidable front .door 68 of the movable portion of the oven structure.
  • this door is made substantially all of three spaced sheets of glass which are sealed in glass around their edges and have a high vaeuum in the spaces between the sheets.
  • This door 68 may be raised and 10W- ered by a cable or chain 70 driven by a suitable reversible electric motor 72 which may be co-ordinated with the raising and lowering of the upper oven structure.
  • This cable dr chain 70 extends from the bottorn of the door 68 over an adjacent small pulley on the bottom Wall 36 to a winding and unwinding drum driven by the reversible electric motor 72 as shown in Fig. 4.
  • the movable upper oven structure may be held firrnly in any desired position by a wedging type latch mernber 74 mounted upon a shaft 76 and normally pulled into engagement With the Wall structure 28 by a spring 78.
  • the wedging type latch member 74 has a friction surface on its outer end adapted to engage the side Wall 28. T0 release the wedging type latch member 74 the outer end of the shaft 76 is provided With a handle 80 in the form of a lever projecting frorn the front of the table top cabinet 20. This handle 80 may be depressed to move the member 74 away from the side wall 28.
  • thermostatic oven manipulating control member 82 and suitable indicating means 84 are mounted upon a second movable top section 86 of the cabinet 20.
  • This section 86 is hinged so that when it is folded down into the opening 88 of the table top, the thermostatic control 82 and the indicating means 84 are 011 the bottom side and are thereby concealed.
  • tl1e controls and the'manipulating and indicating rneans 82 and 84 are freely exposed in a convenient osition.
  • the section 86 may be folded down flush witl1 the top of the cabinet 20.
  • the section 24 may be moved downwardly to a position where it is also flush with the top of the cabinet 20 so that the entire top of the cabinet 20 forms one plane smooth worktable.
  • Beneath tl1e oven portion there may be provided a single bonom drawer 90 extending in front of the counter weights and below tl1e motor 72 between the guide rails 46.
  • the top section 24 is shown in the approximate position for broiling.
  • the top section is shown in the approximate position for a small roast.
  • the top section is shown in the approximate position for roasting two different food loads one above the other at the same time. This position may also be used for a food load of exceptional height.
  • a cabinet including a top extending generally horizontally, said top having a movable section forming the top of an oven compartrnent, said compartment having a normally stationary bottom Wall, said compartment also having side and rear Walls connected to said rnovable section extending in telescoping relationship with said bottom wall and continuing below said bottom Wall, said side Walls being provided with supports for a rack, a bott0m oven rack resting upon said bottom wall, said bottorn Wall having peripheral portions substantially aligned with said supports but offset sufliciently to clear said supports when said supports are lowered beneath said bottom Wall, another oven rack located above said bottom rack resting by gravity upon said supports when said Supports are above said bottom Wall, said another rack resting by gravity 011 said bottorn rack and being lifted 011 said supports by said bottom rack when said supports are rnoved below said bottorn wall, heating means associated with said bottom wall for heating said 4 l compartment, and means for raising said movable section with said side and rear walls in various amounts to enlarge the
  • a cabinet including a top extending generally horizontally, said top having a movable section forming the top of an oven compartment, said compartment having a normally stationary bottom Wall, said compartment also having side and rear Walls connected 10 said movable section extending in telescoping relationship with said bottom Wall and continuing below said bottom wall, said side walls being provided with ledges for supporting a rack, the thickness of the side wall portions below tl1e ledges being substantially equal to the thickness of the side Wall portions above the ledges plus the thickness of a ledge, a bottom oven rack resting upon said bottom Wall and having its peripheral portion spaced from said side walls below said ledges suffioiently to dem said ledges when said side Walls are raised, another oven rack wider than the bottom rack and wide enough to rest by gravity upon said ledges when said ledges are above said bottom wall and resting by gravity upon said bottom rack and being lifted 011 said ledges by said bottom rack when said ledges are moved below said bottom Wall, heating means associated with said bottom wall for heating said compartment, means for

Description

1959 N. ALBRECHT 2897,812
DOMESTIC APPLIANCE Filed Jan. 3, 1955 2 Sheets-Sheet 2 [N V EN TOR.
Q BY
His Aflorne y clearly shown.
United tetes Patent (3 Leonard N. Albrecht, Birmingham, Mich. assigno'r to General Motors Corporation, Detroit, Mich., a corporation of Delaware Applic'zifion January 3, 1955, Serial N0.-479,507
2 Claims. (Cl. 12619) This inven'tion relat'es t'o a do'r'ms'tic a'ppliance and more particularly to a do'rnestic bilt in oven arrange' ment forming a part 'of the Zarchite'tur'al 'layout f a kitchen.
Ovens have been arrnge'ci in kitdhens in various ways butmost always'as adistintively separate u'nit arranged in"sucha Way'that its Spac'e is o'rily us f ul as an oven.
lt is an object of this irivention to provide a kitchen with an extensive Worktable of which a part-may be comveniently usedfor an oven.
lt is another object of this invention to provide an oven which can be corit1acte'd r expanded in size acco1'ding to the maximum dimensions of 'the-food load to be placed therein.
lt is an'other objectof This inve'nt-ion to provide an 'oven which *canbe raisedor Wer'ed in heig'ht'ac'cording to the height of the food loadto 'be placed therein.
These and otherobjectsof the 'invention are obta'ined in the forms shown in the drawings in which a wrktable for a kitchen is shown. The top ofthe worktab'le'has a niovable 'section which f01'ms the m0vable top f ian (wen compartment. The side and rear Walls f the (Wen compartment are connected't0'this mVable top section. A v'ertically sliding door i's also connected to this stfcture. The bottom of the oven is statiol1ary and 'lociied ju:tbeneath the top section*when 'the"top is aligr'iedxvith the remaining portions of the 'tabletop Cabinet. T0 use the oven for broiling, the topis"raised just high 'enough to 'p'rovide a space of little height"sufliciznt to acco'rnmodate the relatively (hin flat foodleid which may be cooked in this manner. For baking, the top is raised a greater amon nt in portion to the height of the food load to be placed therein. For a small food load it may be raised to half the full height While for larger food loads it may be raised to full height.
Further objeets and advantages of the present invention will be apparent from the following deseription, reference being had to the accompanying drawings, wherein a preferred form of the present invention is In the drawings:
Figure 1 is a perspective view of a table top cabinet for a kitchen embodying one form of an oven constructed according to this invention;
Figure 2 is a front'view of the oven section of the cab inet shown in Figure l;
Figure 3 is a vertical sectional view taken substantially along the lines 3-3 of Figure 4;
Figure 4 is a vertical sectional view along the lines 44 of Figure 3;
Figure 5 is a fragmentary horizontal sectional vieW along the lines 5-5 of F igure 2; and
Figure 6 is a fragmentary vertical sectional view along; the lines 66 of Figure 5.
Referring now to the drawings and more particularly to Figure 1 there is shown a table top cabinet 20 resting upon the floor 22 of a kitchen. This cabinet has a mov-- Patfented Aug. 4, 1959 able top section 24 which when lowered fits tightly onto the top ofthe cabinet 20 -sothat thetop suriace of the cabinet is plane. The section 24 may have its edgS 26 extending outwardly at an angle to form a bevel which will fit tightly the beveled abutting edge portions of the top of the cabinet 20. Fastened .to 'thistop section 24 are the -side Walls 28 and the rear Wall 30. These united Walls together With the top section 24 are suitablyinsulated. Just beneath the top section 24 is a =broil heater 32 which may also 'be usedto provide a sn1all amount-of top heat for baking. k
The bottom of the oven is supported'by fourtzill narrow posts 34. This bottom cf theoven is stationary and "is formed by a rectangularsheet metal pan 36 having a central depressed portion. Bach side. of this pan 36 is 'provided with :a 'hairpin shaped sheathed =tubular type electric -heater 38. Supported above the pan 56 is an oven rack 40. The side walls 28 may be provided With'one er more ledges 42 for Supporting additional racks 44. These ledges 42 are in the 'jf0nn of plain shoulders to allow the track 44t0 be supported upon the rack 40 in the event thatthe rack 44 is not.rernoved 'before the lowering of the top 24.
Built into the cabinet 20 011 each side ofthe oven struct'ure area set of vertical guide rails .46. The side Walls 28 have downwardly extending;projections "48 carrying sets of verticallyspacedrollers50 which roll .Within the guide rails 46 to guide themovable structure upwardlyand downwardly. The weight of'the movable structure is'beilanced by'.two counter weights 52 each connected to the lower endof acable or chain54extending over pulleys or sprockets.56 upon a motor shaftt58 behind the rear wall30. The other end of each.ofthe cables or chains 514 is fastened:tothe bottom portion of therear wall 30beneath the pulleyor.sprockets as shown in Figure 4. The shaft 58 may =be rotated in either directionby the reversiblemotor. 60 t0 raise orlowerthe top section 24 for the pur-pose of making theinteriorxof the oven compartment 62 whatever size is desired. 'However since=the Walls arecounter=balanced the top seetion 24 may also be move'd manually to make the oven compartment 62 any size desired. The cabinet is..proxrided Witlfbeveled portions' 64 arounjd the opening'forfthe top section 24 so asto make;a goodfitlforthebeveled projections 26 as showniuFigures 2 and 3 When the top section 24 is lowered the maxirnum. amount.
The front edges of the side Walls 28 are provided with suitable guide ways 66 for the vertically slidable front .door 68 of the movable portion of the oven structure. Preferably this door is made substantially all of three spaced sheets of glass which are sealed in glass around their edges and have a high vaeuum in the spaces between the sheets. This door 68 may be raised and 10W- ered by a cable or chain 70 driven by a suitable reversible electric motor 72 which may be co-ordinated with the raising and lowering of the upper oven structure. This cable dr chain 70 extends from the bottorn of the door 68 over an adjacent small pulley on the bottom Wall 36 to a winding and unwinding drum driven by the reversible electric motor 72 as shown in Fig. 4.
The movable upper oven structure may be held firrnly in any desired position by a wedging type latch mernber 74 mounted upon a shaft 76 and normally pulled into engagement With the Wall structure 28 by a spring 78. The wedging type latch member 74 has a friction surface on its outer end adapted to engage the side Wall 28. T0 release the wedging type latch member 74 the outer end of the shaft 76 is provided With a handle 80 in the form of a lever projecting frorn the front of the table top cabinet 20. This handle 80 may be depressed to move the member 74 away from the side wall 28.
The thermostatic oven manipulating control member 82 and suitable indicating means 84 are mounted upon a second movable top section 86 of the cabinet 20. This section 86 is hinged so that when it is folded down into the opening 88 of the table top, the thermostatic control 82 and the indicating means 84 are 011 the bottom side and are thereby concealed. When folded up as shown in Figures 1 and 2, tl1e controls and the'manipulating and indicating rneans 82 and 84 are freely exposed in a convenient osition. When the oven is not in use, the section 86 may be folded down flush witl1 the top of the cabinet 20. Likewise the section 24 may be moved downwardly to a position where it is also flush with the top of the cabinet 20 so that the entire top of the cabinet 20 forms one plane smooth worktable. Beneath tl1e oven portion there may be provided a single bonom drawer 90 extending in front of the counter weights and below tl1e motor 72 between the guide rails 46. In Figures 1 and 2 the top section 24 is shown in the approximate position for broiling. In Figure 3, the top section is shown in the approximate position for a small roast. In Figure 4 the top section is shown in the approximate position for roasting two different food loads one above the other at the same time. This position may also be used for a food load of exceptional height.
While the form of ernbodiment of the invention as herein disclosed constitutes a preferred form, it is to be understood that other forms might be adopted, as may come within the scope of the claims which follow.
What is claimed is as follows:
l. A cabinet including a top extending generally horizontally, said top having a movable section forming the top of an oven compartrnent, said compartment having a normally stationary bottom Wall, said compartment also having side and rear Walls connected to said rnovable section extending in telescoping relationship with said bottom wall and continuing below said bottom Wall, said side Walls being provided with supports for a rack, a bott0m oven rack resting upon said bottom wall, said bottorn Wall having peripheral portions substantially aligned with said supports but offset sufliciently to clear said supports when said supports are lowered beneath said bottom Wall, another oven rack located above said bottom rack resting by gravity upon said supports when said Supports are above said bottom Wall, said another rack resting by gravity 011 said bottorn rack and being lifted 011 said supports by said bottom rack when said supports are rnoved below said bottorn wall, heating means associated with said bottom wall for heating said 4 l compartment, and means for raising said movable section with said side and rear walls in various amounts to enlarge the oven compartment to various sizes.
2. A cabinet including a top extending generally horizontally, said top having a movable section forming the top of an oven compartment, said compartment having a normally stationary bottom Wall, said compartment also having side and rear Walls connected 10 said movable section extending in telescoping relationship with said bottom Wall and continuing below said bottom wall, said side walls being provided with ledges for supporting a rack, the thickness of the side wall portions below tl1e ledges being substantially equal to the thickness of the side Wall portions above the ledges plus the thickness of a ledge, a bottom oven rack resting upon said bottom Wall and having its peripheral portion spaced from said side walls below said ledges suffioiently to dem said ledges when said side Walls are raised, another oven rack wider than the bottom rack and wide enough to rest by gravity upon said ledges when said ledges are above said bottom wall and resting by gravity upon said bottom rack and being lifted 011 said ledges by said bottom rack when said ledges are moved below said bottom Wall, heating means associated with said bottom wall for heating said compartment, means for raising said movable section With said side and rear Walls various amounts to enlarge the oven compartrnent to various sizes, and door means for closing the front of said compartment.
References Cited in the file of this patent UNITED STATES PATENTS 470,419 Capek Mm. 8, 1892 727,097 Cross May 5, 1903 998,208 Scrote July 18, 1911 1,225,606 Fogal May 8, 1917 1761,019 Marvel June 3, 1930 2180,161 Miller Nov. 14, 1939 2,288,414 Norton et a1 Inne 30, 1942 2415,663 Vitek Feb. 2, 1947 2447,364 Renshaw Aug. 17, 1948 2,565273 Shuler et a1. Aug. 21, 1951 2,570517 Brock Oct. 9, 1951 2589,393 James Mar. 18, 1952 2658,985 Maxwell Nov. 10, 1953 2,790112 Linde Apr. 23, 1957 2,795739 Wood June 11, 1957 2808,497 Kesling et a1. Oct. l, 1957
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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096753A (en) * 1961-05-08 1963-07-09 Whirlpool Co Frameless range
US3472219A (en) * 1968-02-23 1969-10-14 Coleman Co Collapsible galley assembly for trailer
US3500816A (en) * 1968-08-23 1970-03-17 Westinghouse Electric Corp Cooking apparatus
EP0033921A2 (en) * 1980-02-07 1981-08-19 Bosch-Siemens HausgerÀ¤te GmbH Built-in baking and roasting oven
US4831999A (en) * 1982-11-02 1989-05-23 Apparatenfabrick Atag B.V. Cooking and baking device to be built in
US5931151A (en) * 1997-06-07 1999-08-03 Atwood Industries, Inc. Range for a recreational vehicle with notched control panel
US20060043087A1 (en) * 2004-09-01 2006-03-02 Western Industries, Inc. Warming apparatus
WO2010125010A1 (en) * 2009-04-28 2010-11-04 Meneghetti - S.P.A. Unipersonale - Vertically movable built-in oven
US20120048151A1 (en) * 2010-08-24 2012-03-01 Sheldon Laboratory Systems, Inc. Teacher Demonstration Desk
US20120074121A1 (en) * 2005-08-31 2012-03-29 Western Industries, Inc. Electronically Controlled Warmer Drawer
US20140311360A1 (en) * 2013-04-23 2014-10-23 Alto-Shaam, Inc. Oven with Automatic Open/Closed System Mode Control
US20150130343A1 (en) * 2013-11-14 2015-05-14 David Earl Morris Cooling appliance with interior lift
US10065278B2 (en) 2013-01-22 2018-09-04 Western Industries Incorporated Spill resistant warming drawer
US11287141B2 (en) 2019-09-30 2022-03-29 Midea Group Co., Ltd. Articulating rack for a cooking appliance

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US470419A (en) * 1892-03-08 john y
US727097A (en) * 1902-06-20 1903-05-05 William A Cross Automatic door-closing mechanism.
US998208A (en) * 1910-10-11 1911-07-18 Merle C Scrote Cabinet-stove.
US1225606A (en) * 1916-09-09 1917-05-08 Quincy Elevator Gate Company Operating means for elevator shaft and car doors.
US1761019A (en) * 1925-07-13 1930-06-03 Gen Motors Radio Corp Radio apparatus
US2180161A (en) * 1937-11-29 1939-11-14 Miller Herchael Wood Elevatable stove oven
US2288414A (en) * 1940-12-14 1942-06-30 Otis Elevator Co Control system for closures
US2415663A (en) * 1941-01-08 1947-02-11 Dependable Mfg Company Adjustable stool and the like
US2447364A (en) * 1946-04-01 1948-08-17 Lewis H Renshaw Elevatable stove oven
US2565273A (en) * 1950-09-11 1951-08-21 Sterlingworth Company Battery charger
US2570517A (en) * 1947-12-19 1951-10-09 Brock Lynmar Oven door construction
US2589393A (en) * 1945-04-18 1952-03-18 Charles C James Supporting means for articles such as typewriters and sewing machines
US2658985A (en) * 1949-01-19 1953-11-10 Earl G Maxwell Cooking stove
US2790112A (en) * 1953-10-06 1957-04-23 Allis Chalmers Mfg Co Hinged panel cooperating with switchgear cubicle for operator's protection
US2795739A (en) * 1955-12-12 1957-06-11 Ite Circuit Breaker Ltd Safety door for drawout switchgear
US2808497A (en) * 1955-09-08 1957-10-01 Gen Motors Corp Domestic appliance

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US470419A (en) * 1892-03-08 john y
US727097A (en) * 1902-06-20 1903-05-05 William A Cross Automatic door-closing mechanism.
US998208A (en) * 1910-10-11 1911-07-18 Merle C Scrote Cabinet-stove.
US1225606A (en) * 1916-09-09 1917-05-08 Quincy Elevator Gate Company Operating means for elevator shaft and car doors.
US1761019A (en) * 1925-07-13 1930-06-03 Gen Motors Radio Corp Radio apparatus
US2180161A (en) * 1937-11-29 1939-11-14 Miller Herchael Wood Elevatable stove oven
US2288414A (en) * 1940-12-14 1942-06-30 Otis Elevator Co Control system for closures
US2415663A (en) * 1941-01-08 1947-02-11 Dependable Mfg Company Adjustable stool and the like
US2589393A (en) * 1945-04-18 1952-03-18 Charles C James Supporting means for articles such as typewriters and sewing machines
US2447364A (en) * 1946-04-01 1948-08-17 Lewis H Renshaw Elevatable stove oven
US2570517A (en) * 1947-12-19 1951-10-09 Brock Lynmar Oven door construction
US2658985A (en) * 1949-01-19 1953-11-10 Earl G Maxwell Cooking stove
US2565273A (en) * 1950-09-11 1951-08-21 Sterlingworth Company Battery charger
US2790112A (en) * 1953-10-06 1957-04-23 Allis Chalmers Mfg Co Hinged panel cooperating with switchgear cubicle for operator's protection
US2808497A (en) * 1955-09-08 1957-10-01 Gen Motors Corp Domestic appliance
US2795739A (en) * 1955-12-12 1957-06-11 Ite Circuit Breaker Ltd Safety door for drawout switchgear

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096753A (en) * 1961-05-08 1963-07-09 Whirlpool Co Frameless range
US3472219A (en) * 1968-02-23 1969-10-14 Coleman Co Collapsible galley assembly for trailer
US3500816A (en) * 1968-08-23 1970-03-17 Westinghouse Electric Corp Cooking apparatus
EP0033921A2 (en) * 1980-02-07 1981-08-19 Bosch-Siemens HausgerÀ¤te GmbH Built-in baking and roasting oven
EP0033921A3 (en) * 1980-02-07 1981-11-18 Bosch-Siemens HausgerÀ¤te GmbH Built-in baking and roasting oven
US4831999A (en) * 1982-11-02 1989-05-23 Apparatenfabrick Atag B.V. Cooking and baking device to be built in
US5931151A (en) * 1997-06-07 1999-08-03 Atwood Industries, Inc. Range for a recreational vehicle with notched control panel
US7488919B2 (en) * 2004-09-01 2009-02-10 Western Industries, Inc. Warming apparatus
US20060043087A1 (en) * 2004-09-01 2006-03-02 Western Industries, Inc. Warming apparatus
US20120074121A1 (en) * 2005-08-31 2012-03-29 Western Industries, Inc. Electronically Controlled Warmer Drawer
WO2010125010A1 (en) * 2009-04-28 2010-11-04 Meneghetti - S.P.A. Unipersonale - Vertically movable built-in oven
US20120048151A1 (en) * 2010-08-24 2012-03-01 Sheldon Laboratory Systems, Inc. Teacher Demonstration Desk
US10065278B2 (en) 2013-01-22 2018-09-04 Western Industries Incorporated Spill resistant warming drawer
US20140311360A1 (en) * 2013-04-23 2014-10-23 Alto-Shaam, Inc. Oven with Automatic Open/Closed System Mode Control
US10119708B2 (en) * 2013-04-23 2018-11-06 Alto-Shaam, Inc. Oven with automatic open/closed system mode control
US20150130343A1 (en) * 2013-11-14 2015-05-14 David Earl Morris Cooling appliance with interior lift
US11287141B2 (en) 2019-09-30 2022-03-29 Midea Group Co., Ltd. Articulating rack for a cooking appliance

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