US3107113A - Adjustable door latch assembly - Google Patents

Adjustable door latch assembly Download PDF

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US3107113A
US3107113A US110729A US11072961A US3107113A US 3107113 A US3107113 A US 3107113A US 110729 A US110729 A US 110729A US 11072961 A US11072961 A US 11072961A US 3107113 A US3107113 A US 3107113A
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Prior art keywords
slots
means
plates
door
latch
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US110729A
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Sconzo Thomas George
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Sconzo Thomas George
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02Striking-plates; Keepers; Bolt staples; Escutcheons
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00Fastening knobs or handles to lock or latch parts
    • E05B3/06Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0056Locks with adjustable or exchangeable lock parts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00Closure fasteners
    • Y10S292/60Adjustment provisions
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955Locked bolthead or nut
    • Y10S411/965Locked bolthead or nut with retainer
    • Y10S411/966Multiple, i.e. gang type
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/998Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener with positive bolt lock
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1051Spring projected
    • Y10T292/1052Operating means
    • Y10T292/1061Rigid
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/88Knob bearings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/91Knob rose plates

Description

1963 T. G. SCONZO ADJUSTABLE DOOR LATCH ASSEMBLY Filed May 17, 1961 FIG.4

INVENTOR. THOMAS G. SCONZO we PM A TTORNEY United States Patent 3,197,113 ADSUSIABLE B8012 LATGH ASSEMBLY Thomas George Sconzo, Macon Sh, Sayville, N.Y. Filed May 17, 1961, Ser. No. 110,729 6 Claims. (@Cl. 292-223) This invention relates to builders hardware generally. More particularly the invention relates to a novel form of adjustable door latch assembly for use on metal storm doors and the like.

With the advent of practical methods for the inexpensive production of metal alloy shapes of complex cross section by extrusion, there has developed a widespread acceptance of storm doors and windows, screen doors, jalousies and the like so constructed of light metal alloys.

These are found to be useful not only for purposes of original construction, but they have also found a very wide market for application to existing buildings. In such applications they are used as replacements for older types of installations such as those made of Wood, and they are also very widely used for initial installation, especially on residential properties which have been built and sold Without any provision whatever for these facilities in order to achieve a lower selling price.

In all such cases Where these facilities are not included in the original building construction, and they are numerous, there is a strong incentive for the residential property owner to undertake their purchase and installation himself at the time when their need is felt.

It is apparent, therefore, that installation procedures are desirable which are adapted to the unskilled installer, rather than to the talents of the competent artisan, such as would be available at the time of original building construction. In contract to this obvious requirement, it is found that because of the greater strength, rigidity, and dimensional stability of metal door and window sections, their thicknesses are smaller, the fits are closer, and the tolerances for installation error actually less than in the case of former designs.

Door handle hardware for metal storm doors, for example, is provided with the purchase of such a storm door, but it is unassembled, and must be installed by the purchaser before use. This is because it must be precisely located on the stile of the door for engagement with a special type of striker, surface mounted on the jamb. Installation in such location requires the drilling of two holes through the hollow metal stile of the door in the perpendicular direction, and with considerable precision as to size, location, and direction. A third and larger hole is also required to accommodate the doorknob, but without such stringent limitations as to precision, since it is merely of clearance dimensions.

Another difficulty arises in the case where a door lock mechanism must be replaced, and it is found, usually after unsuccessful experiment, that replacement locks come in a variety of stile hole size and spacing arrangements, most of which do not fit the existing holes in the stile.

It should be noted at this point that these door lock mechanisms are retained in place on the door stile by two through bolts engaging the exterior escutcheons, so that they are retained positively in location if these bolts are a close fit in their corresponding through holes in the door stile, but if a loose fit in the holes, the entire assembly is retained by friction only, and is subject to easy dislocation and malfunction. It is thus apparent that the holes must be accurately sized to the through bolts, and also that slight inaccuracies in hole location cannot be compensated by the use of oversized holes.

All of these difficulties I overcome by providing a novel form of latching mechanism for doors and the like wherein the spacing, and in fact even the precise direction of "ice the through holes in the stile is not critical in importance, and in which the location of the mechanism is adjustable within limits, independently of the through hole location. By the use of this device, the unskilled craftsman finds that the tendency of a slightly dull drill bit to walk a short distance from the mark before starting to drill is not fatal, that a failure to hand hold the drill precisely perpendicular does not prevent subsequent engagement of the through bolts, and that cumulative measurement errors do not result in location of the latch where it will not work.

It is therefore an object of the instant invention to provide a door latch assembly for puposes of architectural fenestration which is capable of ready installation by the unskilled or amateur by reason of an inherent tolerance to minor errors of location of the mounting holes.

It is another purpose of the invention to provide such a door latch which is more securely mounted in a correct position, despite rnislocation of the mounting holes.

It is still another purpose to provide such a door latch which is inherently tolerant to misalignment of the direc tion of its mounting holes.

A further purpose of the invention is to provide such a door latch which is better adapted to be employed in conjunction with preexisting mounting holes.

These purposes I accomplish with advantages as aforementioned and with further advantages which will be seen by reference to the following detailed description of an illustrative example of a specific embodiment of the invention, taken together with the drawings wherein:

FIG. 1 is a perspective view of a door latch constructed in accordance with the present invention;

FIG. 2 is a cross sectional view of FIG. 1 taken along the line 2-2;

FIG. 3 is a view of one of the parts of FIG. 1;

FIG. 4 is a view of an alternative embodiment of the device of FIG. 3; and

FIG. 5 is a perspective view of one of the parts of FIG. 1.

Referring now to the drawings, wherein like numbers refer to like parts there is seen in FIG. 1 a doorknob 11 on one end, and a handle 12, on the other end of a conventional square shaft 13', transfixing the exterior escutcheon assembly 14 and the interior escutcheon assembly 15, as maybe seen more clearly in FIG. 2. Securing of the door is accomplished by engagement with a spring biased striker on the jamb (which is not shown) of the beak 16 of handle 12, in well known manner.

Bezel assembly 14 comprises a formed cover plate 17, spacers such as 18 having necked down portions formable and formed into rivets, such as, 19 for the retention of an interior plate 21 seen more clearly in FIG. 3.

In FIG. 3 is seen a plate 21 having rivet holes such as 22, a central clearance opening 23 adapted to accommodate shaft 13 of FIG. 1 and such conventional knob return spring arrangement, not shown, as may be desired and the elongated slots 24 and 25. Inwardly turned longitudinal edges such as 26, of these slots are seen more clearly in FIG. 1, and are used to retain fast nuts 27 seen also in FIG. 5.

In FIG. 5, the fast nut 27 is seen to comprise a shouldered head 23 adapted to engage edges 26, a non-circular collar portion 29 having two parallel flats for retention in the slot 24 or 25 without rotation, and a tapered shank portion 31. -A threaded hole 33 is located axially therein.

Fast nuts 27 are seen in FIG. 2 to :be slid-able vertically with respect to escutcheon assembly 14, and to engage through bolts 35 in the form of fiat head machine screws, flush mounted in slots having mating chamfered edges 36 in the plate 4% of interior escutcheon assembly 15, as seen also in FIG. 1. A cover plate 37 is retained in place over said screws 35 by screws, such as, 38 in order to present a trim appearance, lock the screws 35 against loosening, and prevent unauthorized tampering with them.

From what has been said it Will appear that the invention as described is capable of substantial vertical adjustment regardless of nus-location of through holes in the rail separating escutcheons 14 and 15.

It should be understood that the invention is not so limited, however, for as seen in FIG. 4, a plate 39 may be used instead of the plate 21 of FIG. 3, and which has at least one of its slots 38 disposed horizontally. This is feasible in the instant invention because of the fact that the tapered shank 31 of fast nut 27 is capable of seating accurately in a misdirected through hole, while the plate 39 enables escutche'on 14 to be installed square and up- .right regardless of the'reasonable emergent location of the through holes for bolts 35 on the exterior of the rail.

This invention has been described in terms of "a specific illustrative example of the best means of practice thereof, but it Will be evident that various modifications or alternatives will occur to those skilled in the art, which do' not depart, however, from the essential spirit of the invention. It is therefore intended that the invention be limited only by the appended claims.

I claim:

1. A latch for a door comprising a pair of plates for a rail, one of said plates comprising a concave member having a plurality of slots for flush fastener means retention, and a cover plate thereover, said other plate comprising a concave member and an inner member coextensive therewith, means between said last named members for securing the same together, said inner member having elongated slots therein, the edges of said last mentioned slots being aligned and reentrant between said members, adjustable means for bearing on said last mentioned slots and movable therein to permit adjustment, fastener means for said adjustable means and knob latch means disposed in said plates.

2. A latch for fenestration closures comprising first and second escutcheon plates for a rail, said first plate comprising an inwardly concavely recessed member having a plurality of elongated and inwardly charnfered slots for fiush fastener means retention and a cover plate thereover, said second escutcheon plate comprising an inwardly concavely recessed member and an inner member coextensive therewith, spacing and fastening means between said last named members and securing them in fixed relation, said inner member having a plurality of elongated slots therein, the edges of each of said slots being aligned and reentran-t between said members, fast nuts having shoulders for bearing on said edges and movable in said slots for positional adjustment without rotation, flush fastener means retained in said first plate and engaging said fast nuts, and knob latch means retained in-said plates.

3. The article of claim 2 wherein the plurality of elongated slots in said inner member comprises two.

4. The article of claim-3 wherein the plurality of elongated slots in said inner member are aligned.

5. The article of claim 3 wherein the plurality of elongated slots in said inner member are disposed on axes intersecting at an angle.

6. In a latching means for installation on a swingable closure member for architectural fenestration which cornprises a pair of escutcheon plates secured on a rail by a plurality of fasteners going completely through the rail and retained in elongated slots associated with the escutcheons, a fast nut for the fasteners having a body with a tapered symmetrical terminal portion, a non-rotatable shank portion on the body having two parallel sides for slot engagement, a round, shouldered head for escutcheon retention, and an interiorly threaded axial hole.

References Cited in the file of this patent UNITED STATES PATENTS 1,295,458 Erffmeyer Feb. 25, 1919 1,297,528 Wright Mar. 18, 1919 1,820,064 Green Aug. 25, 1931 2,071,045 Searles Feb. 16, 1937 2,873,990 Friedman et al. Feb. 17, 1959

Claims (1)

1. A LATCH FOR A DOOR COMPRISING A PAIR OF PLATES FOR A RAIL, ONE OF SAID PLATES COMPRISING A CONCAVE MEMBER HAVING A PLURALITY OF SLOTS FOR FLUSH FASTENER MEANS RETENTION, AND A COVER PLATE THEREOVER, SAID OTHER PLATE COMPRISING A CONCAVE MEMBER AND AN INNER MEMBER COEXTENSIVE THEREWITH, MEANS BETWEEN SAID LAST NAMED MEMBERS FOR SECURING THE SAME TOGETHER, SAID INNER MEMBER HAVING ELONGATED SLOTS THEREIN, THE EDGES OF SAID LAST MENTIONED SLOTS BEING ALIGNED AND REENTRANT BETWEEN SAID MEMBERS, ADJUSTABLE MEANS FOR BEARING ON SAID LAST MENTIONED SLOTS AND MOVABLE THEREIN TO PERMIT ADJUSTMENT, FASTENER MEANS FOR SAID ADJUSTABLE MEANS AND KNOB LATCH MEANS DISPOSED IN SAID PLATES.
US110729A 1961-05-17 1961-05-17 Adjustable door latch assembly Expired - Lifetime US3107113A (en)

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Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178749A (en) * 1963-03-19 1965-04-20 Ideal Rubber Products Co Floor mop with sponge-type refill element
US4432576A (en) * 1981-09-28 1984-02-21 Wartian Lock Co. Door latch
FR2582711A1 (en) * 1985-05-31 1986-12-05 Massard Jean Ets Closure assembly for aluminium or synthetic structure of a window, French window and up-and-over frame
US4789191A (en) * 1985-10-25 1988-12-06 Carl F. Petersen A/S & Co. Vaerktoj, Mobel - Og Bygningsbeslag Ks Centering device for securing and centering a door handle
US4884835A (en) * 1988-08-31 1989-12-05 Schlage Lock Company Lever spindle spring cage
US5513505A (en) * 1993-08-26 1996-05-07 Master Lock Company Adjustable interconnected lock assembly
US5762387A (en) * 1996-10-24 1998-06-09 The Stanley Works Universal latch
FR2846354A1 (en) * 2002-10-23 2004-04-30 Dogane Door handle back plate assembly uses fastening plates with elongated slots to achieve desired backplate position on door
US20040100105A1 (en) * 2002-11-25 2004-05-27 Shen Mu-Lin Cylindrical lock with improved resistance to torque
US20050156439A1 (en) * 2004-01-16 2005-07-21 Furlong Jonathan W. Adjustable door handle
US20050167997A1 (en) * 2002-02-25 2005-08-04 Brian Blight Concealed door furniture fixing method and assembly
US20060152020A1 (en) * 2005-01-07 2006-07-13 The Stanley Works Door handle assembly
US20060162127A1 (en) * 2005-01-24 2006-07-27 Taiwan Fu Hsing Industrial Co., Ltd. Fixing structure for a door handle
US20080202351A1 (en) * 2007-02-23 2008-08-28 Voss Roy N Sliding Bezel
GB2460222A (en) * 2008-05-19 2009-11-25 William Ho Retrofitting / replacement door handle and faceplate assembly
WO2010001170A2 (en) * 2008-07-02 2010-01-07 Peter Heeley Door latch face plate assembly
US20100269554A1 (en) * 2009-04-24 2010-10-28 Mak Yun Sun Multi-functional combination glass door handle lock
WO2011023814A1 (en) * 2009-08-28 2011-03-03 Simonsvoss Technologies Ag Door fitting
US7971394B1 (en) * 2007-01-19 2011-07-05 Michael T Dowling Adjustable lock height door
USD647781S1 (en) 2011-02-04 2011-11-01 D&D Group Pty Ltd Handle
USD647782S1 (en) 2011-02-04 2011-11-01 D&D Group Pty Ltd Latch
USD647779S1 (en) 2011-02-04 2011-11-01 D & D Group Pty Ltd Hinge
USD649009S1 (en) 2011-02-07 2011-11-22 D & D Group Pty Ltd Hinge
USD649008S1 (en) 2011-02-04 2011-11-22 D & D Group Pty Ltd. Hinge
USD649007S1 (en) 2011-02-04 2011-11-22 D & D Group Pty Ltd Hinge
USD661173S1 (en) 2011-02-04 2012-06-05 D&D Group Pty Ltd. Hinge
USD672631S1 (en) 2011-02-04 2012-12-18 D & D Group Pty Ltd. Striker for latch
USD673024S1 (en) 2011-02-04 2012-12-25 D & D Group Pty Ltd. Hinge
USD675080S1 (en) 2011-02-04 2013-01-29 D & D Group Pty Ltd Handle
US8398126B2 (en) * 2007-05-21 2013-03-19 Truth Hardware Corporation Multipoint lock mechanism
US8550506B2 (en) 2009-06-30 2013-10-08 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
US20150137536A1 (en) * 2012-06-18 2015-05-21 Larson Manufacturing Company Of South Dakota, Inc. Door latching and lock assembly with quick-connect devices and methods of assembling door handles, escutcheon plates and lock bodies utilizing quick-connect devices
EP2884031A2 (en) 2013-12-13 2015-06-17 Walter Degelsegger Door leaf with a lock case inserted in a frontal recess
USD743773S1 (en) * 2014-09-18 2015-11-24 Architectural Builders Hardware Mfg., Inc. Door latch
WO2016187542A1 (en) * 2015-05-21 2016-11-24 Yale Security Inc. Escutcheon mounting plate
GB2543782A (en) * 2015-10-27 2017-05-03 Paxton Access Ltd Access control device
EP3219880A1 (en) * 2016-03-14 2017-09-20 Riaz Mohamed Rahiem Kariman Door fittings comprising an indoor door shield and an outdoor door shield, and such an outdoor door shield
USD806506S1 (en) 2015-12-08 2018-01-02 Architectural Builders Hardware Mfg., Inc. Door handle with recess
IT201600119642A1 (en) * 2016-11-25 2018-05-25 C F Lamiere Di Fantini Claudio Duranti S Zanni M & C S A S Safety lock for doors of machining environments
US10415266B2 (en) 2015-02-10 2019-09-17 Special-Lite, Inc. Door with adjustable lock plate connectors
US10458175B2 (en) 2013-12-13 2019-10-29 Walter Degelsegger Device for closing an opening in a building

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1295458A (en) * 1918-01-04 1919-02-25 Chester W Erffmeyer Door-lock plate.
US1297528A (en) * 1918-08-26 1919-03-18 Fenton E Wright Adjustable striking-plate.
US1820064A (en) * 1926-01-09 1931-08-25 Budd Edward G Mfg Co Means for attaching upholstery
US2071045A (en) * 1934-02-06 1937-02-16 Flexrite Sales Company Ophthalmic mounting
US2873990A (en) * 1956-11-06 1959-02-17 Rose Grossman Closure fastener

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1295458A (en) * 1918-01-04 1919-02-25 Chester W Erffmeyer Door-lock plate.
US1297528A (en) * 1918-08-26 1919-03-18 Fenton E Wright Adjustable striking-plate.
US1820064A (en) * 1926-01-09 1931-08-25 Budd Edward G Mfg Co Means for attaching upholstery
US2071045A (en) * 1934-02-06 1937-02-16 Flexrite Sales Company Ophthalmic mounting
US2873990A (en) * 1956-11-06 1959-02-17 Rose Grossman Closure fastener

Cited By (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178749A (en) * 1963-03-19 1965-04-20 Ideal Rubber Products Co Floor mop with sponge-type refill element
US4432576A (en) * 1981-09-28 1984-02-21 Wartian Lock Co. Door latch
FR2582711A1 (en) * 1985-05-31 1986-12-05 Massard Jean Ets Closure assembly for aluminium or synthetic structure of a window, French window and up-and-over frame
US4789191A (en) * 1985-10-25 1988-12-06 Carl F. Petersen A/S & Co. Vaerktoj, Mobel - Og Bygningsbeslag Ks Centering device for securing and centering a door handle
US4884835A (en) * 1988-08-31 1989-12-05 Schlage Lock Company Lever spindle spring cage
US5513505A (en) * 1993-08-26 1996-05-07 Master Lock Company Adjustable interconnected lock assembly
US5762387A (en) * 1996-10-24 1998-06-09 The Stanley Works Universal latch
US20050167997A1 (en) * 2002-02-25 2005-08-04 Brian Blight Concealed door furniture fixing method and assembly
US7347463B2 (en) * 2002-03-25 2008-03-25 Assa Abloy Australia Pty Limited Concealed door furniture fixing method and assembly
FR2846354A1 (en) * 2002-10-23 2004-04-30 Dogane Door handle back plate assembly uses fastening plates with elongated slots to achieve desired backplate position on door
US20040100105A1 (en) * 2002-11-25 2004-05-27 Shen Mu-Lin Cylindrical lock with improved resistance to torque
US6893059B2 (en) * 2002-11-25 2005-05-17 Shen Mu-Lin Cylindrical lock with improved resistance to torque
US20050156439A1 (en) * 2004-01-16 2005-07-21 Furlong Jonathan W. Adjustable door handle
US7290808B2 (en) * 2004-01-16 2007-11-06 Schlage Lock Company Adjustable door handle
US20060152020A1 (en) * 2005-01-07 2006-07-13 The Stanley Works Door handle assembly
US7588272B2 (en) 2005-01-07 2009-09-15 National Manufacturing Co. Door handle assembly
US7281301B2 (en) * 2005-01-24 2007-10-16 Taiwan Fu Hsing Industrial Co., Ltd. Fixing structure for a door handle
US20060162127A1 (en) * 2005-01-24 2006-07-27 Taiwan Fu Hsing Industrial Co., Ltd. Fixing structure for a door handle
US7971394B1 (en) * 2007-01-19 2011-07-05 Michael T Dowling Adjustable lock height door
US20080202351A1 (en) * 2007-02-23 2008-08-28 Voss Roy N Sliding Bezel
US8733204B2 (en) * 2007-02-23 2014-05-27 Weber-Stephen Products Co. Sliding bezel
US8398126B2 (en) * 2007-05-21 2013-03-19 Truth Hardware Corporation Multipoint lock mechanism
GB2460222A (en) * 2008-05-19 2009-11-25 William Ho Retrofitting / replacement door handle and faceplate assembly
WO2010001170A2 (en) * 2008-07-02 2010-01-07 Peter Heeley Door latch face plate assembly
WO2010001170A3 (en) * 2008-07-02 2010-03-11 Peter Heeley Door latch face plate assembly
US20100269554A1 (en) * 2009-04-24 2010-10-28 Mak Yun Sun Multi-functional combination glass door handle lock
US8381557B2 (en) * 2009-04-24 2013-02-26 Yun Sun MAK Multi-functional combination glass door handle lock
US8550506B2 (en) 2009-06-30 2013-10-08 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
US9593516B2 (en) 2009-06-30 2017-03-14 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
US20120267906A1 (en) * 2009-08-28 2012-10-25 Herbert Meyerle Door mounting
WO2011023814A1 (en) * 2009-08-28 2011-03-03 Simonsvoss Technologies Ag Door fitting
USD649007S1 (en) 2011-02-04 2011-11-22 D & D Group Pty Ltd Hinge
USD649008S1 (en) 2011-02-04 2011-11-22 D & D Group Pty Ltd. Hinge
USD672631S1 (en) 2011-02-04 2012-12-18 D & D Group Pty Ltd. Striker for latch
USD673024S1 (en) 2011-02-04 2012-12-25 D & D Group Pty Ltd. Hinge
USD675080S1 (en) 2011-02-04 2013-01-29 D & D Group Pty Ltd Handle
USD647782S1 (en) 2011-02-04 2011-11-01 D&D Group Pty Ltd Latch
USD647781S1 (en) 2011-02-04 2011-11-01 D&D Group Pty Ltd Handle
USD661173S1 (en) 2011-02-04 2012-06-05 D&D Group Pty Ltd. Hinge
USD647779S1 (en) 2011-02-04 2011-11-01 D & D Group Pty Ltd Hinge
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