US1460697A - Adjustable bracket - Google Patents

Adjustable bracket Download PDF

Info

Publication number
US1460697A
US1460697A US54737722A US1460697A US 1460697 A US1460697 A US 1460697A US 54737722 A US54737722 A US 54737722A US 1460697 A US1460697 A US 1460697A
Authority
US
Grant status
Grant
Patent type
Prior art keywords
bracket
end
secured
joints
lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
Inventor
Alfred W Bendlin
Original Assignee
Alfred W Bendlin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES OR APPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • 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
    • A47B27/00Drawing desks or tables; Carriers for drawing-boards
    • A47B27/04Adjustable drawing-board carriers with balancing means for the board
    • A47B27/06Adjustable drawing-board carriers with balancing means for the board balancing by means of springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES OR APPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/2007Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2078Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES OR APPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/40Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by means of coilable or bendable legs or spiral shaped legs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES OR APPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/02Locking means
    • F16M2200/021Locking means for rotational movement
    • F16M2200/022Locking means for rotational movement by friction
    • 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
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32008Plural distinct articulation axes
    • Y10T403/32032Plural ball and socket
    • 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
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32254Lockable at fixed position
    • 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
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32254Lockable at fixed position
    • Y10T403/32532Clamped members

Description

July 3, 1923.

A. vv. BENDLIN ADJUSTABLE BRACKET Filed March 28. 1922 rasees July a 39232..

atraen W., B ENDLIN, or MILWAUKEE, unscw'nsin .:=j

amUs'raBLEBaAdxET. f l' Application filed `llarch 28,1922. Serialfllb. 647,377.

To all 'whom it may concern: Be it known that I, ALFRED BENDLIN, a citizen of the United States, and resident of Milwaukee, in the countyof Milwaukee `feature, whereby to increase its range of usefulness and facilitate its manipulation.

A more specific object of the invention is to provide improved means whereby the bracket may be adjusted in any direction throughout an arc of 360 and to provide easily manipulated means for locking the same in the position to which it has been adjusted.

ln describing my invention, reference will be had to the accompanying drawings, which represents an elevational view of my invention with parts thereof shown in section.

The numeral 1 indicates a base block which may be secured to the Hoor or side wall or any other suitable support, by means of suitable fastening devices 2. Extending from the base block are a suitable number of hollow sections 3,' 4, 5, 6, and 7, which are secured to each other in series, by means of universal joints. Each of these joints preferably includes an outercup shaped member or socket 8, within which is mounted a spherical head 9, the latter being retained by a retaining flange 10, and a shoe 11 which may be adjusted bymeans of a screw 12 to exert greater or less pressure upon the head 9.

The several sections may be made in any convenient form which provides a suitable range of adjustment. For exam le, the sections 5 and 6 may be angular in s ape, while the section 7 may be extensible and held in its position of adjustment by the setscrew 13 or the like.

l'he outer end of the bracket carries a suitable supporting block 14, to which may secured any 4attachment with which the bracket is deslgned. to -be used. One of the section is -provided with a cylindrical portion 15, withinjwhich is reciprocably mounted ahead 16which 'is carried at'the end of a sprinlgl? which isfseated at its outer end on a ri or projection 18. A pair of cords or cables 19 and 2O are secured at one' end to the head `16.` The first of these `cords passes' thru the hollow sections 7, 6, 5, 4 and the like, and is attached atgits other end tov the base block 1. The othercord 20 passes Aaround suitable pins 21 V.and 22,' and is se-l cured at its other` end at a point adjacent the supporting block 14, as shown at'23.

A quadrant 24 is formed integral with, or secured to the cylinder 15, and a lever 25 is operatively connected therewith. A cordv 26 is secured at one end to the lever and( passes thru eyes 27 into the cylinder 15 and is secured at its other end to the head 16.

4It will of course be obvious that any num-1 l. ber of adjustable sections may be connected j in the manner indicated, and that they may When the bracket is inthe desired posi# tion of adjustment, the lever 25 is swung out-1- wardly to draw the head 16 against the resistance of the spring 17. The cords19 and 20 will therefore-be dra-wn tight, and the lever may be locked by means of` the,

pawl and detent 28. The tensioning of the cords 19 and 20 will thus increase the pres' sure between the different members of the universal joints and the latter beheld in their adjusted position by friction. Any

looseness or play which may develop within up -by adjusting the v the joints maybe taken shoes 11. j j l While I have shown and described speciically one structure by means of which my invention may be carriedout, it will be understood that various modifications may' be made therein without departing from theprinciple of the invention. For example, magnetic means for controlling and ac 1::

ing the lever 25 may be used. The clifenet`A sections of the bracket may lalso be varied;

Nif` be easily manipulated so as to bring the j supporting block 14 into any plane desired.

in size and shape to accommodateztlem'zi. to

the specific use to which the bracket is to be adapted.

I claim: An adjustable bracket; comprising a b,

a plurality of hollow arms arranged in se-E ica l 'Mmmm ries amdcomleoted to @meh oaher and to the bind mnd lock tho ff, I

Yams@ by unive joints, a quadrant :md ition.'

lever secured to ono of the arms and iexible In testmony thai-l claim the forego T. elements extending thru said Mms and joints have heveunto set my hand at woe@ 5 and connecting the lover to the respectiva in the lcounty of Milwmukeo and Stam ends of the bracket, said lever being adjust- Wisoonsim. v

able om the qualv f 'n w1 to tension the exibo v i w1 fr-.1w the joints me w to ALFRED W? BENEDLIIN.

US1460697A 1922-03-28 1922-03-28 Adjustable bracket Expired - Lifetime US1460697A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1460697A US1460697A (en) 1922-03-28 1922-03-28 Adjustable bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1460697A US1460697A (en) 1922-03-28 1922-03-28 Adjustable bracket

Publications (1)

Publication Number Publication Date
US1460697A true US1460697A (en) 1923-07-03

Family

ID=24184412

Family Applications (1)

Application Number Title Priority Date Filing Date
US1460697A Expired - Lifetime US1460697A (en) 1922-03-28 1922-03-28 Adjustable bracket

Country Status (1)

Country Link
US (1) US1460697A (en)

Cited By (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439067A (en) * 1943-03-27 1948-04-06 Gen Spring Corp Support device
US2493841A (en) * 1947-08-02 1950-01-10 Northrop Aircraft Inc Terminal connection for control cables
US2533494A (en) * 1949-02-18 1950-12-12 Jr Iverson O Mitchell Adjustable article support
US2594552A (en) * 1948-02-02 1952-04-29 Smith Corp A O Angular piercing tool
US2681648A (en) * 1951-08-03 1954-06-22 Sligar George Andrew Vehicle heater
US3102609A (en) * 1957-09-18 1963-09-03 Central Farm Equipment Company Structures
US3109916A (en) * 1960-08-03 1963-11-05 Internat Tool & Res Inc Adjustable head welding torch
US3604044A (en) * 1969-06-27 1971-09-14 Ronald W Johnson Brush with movable head
US3638973A (en) * 1969-06-04 1972-02-01 Charles Ellis Poletti Joint means for use in work supporting arm
US3858578A (en) * 1974-01-21 1975-01-07 Pravel Wilson & Matthews Surgical retaining device
US4239036A (en) * 1979-05-29 1980-12-16 Krieger Abbott J Surgical retractor
US4457300A (en) * 1982-06-07 1984-07-03 Ohio Medical Instrument Co., Inc. Surgical retractor
US4461284A (en) * 1982-09-30 1984-07-24 Fackler Martin L Surgical retaining device
DE3437300A1 (en) * 1984-10-11 1986-04-17 Fritz Straeter Document holder for application in writing, drawing, etc. bildschirmarbeitsplaetzen.
US4718151A (en) * 1984-11-08 1988-01-12 Minnesota Scientific, Inc. Retractor apparatus
US4863133A (en) * 1987-05-26 1989-09-05 Leonard Medical Arm device for adjustable positioning of a medical instrument or the like
US4946202A (en) * 1989-04-14 1990-08-07 Vincent Perricone Offset coupling for electrical conduit
US4949707A (en) * 1984-11-08 1990-08-21 Minnesota Scientific, Inc. Retractor apparatus
US5564667A (en) * 1994-06-10 1996-10-15 Knoll, Inc. Locking universal support arm
US5664750A (en) * 1995-11-14 1997-09-09 Cohen; Edward Camera Mount
US5683064A (en) * 1994-06-10 1997-11-04 Knoll, Inc. Locking universal support arm
US5704900A (en) * 1995-10-20 1998-01-06 Minnesota Scientific, Inc. Method and apparatus for peritoneal distension
US5876005A (en) * 1997-07-22 1999-03-02 Vasconi; William L. Camera and spotting scope mounting device for all-terrain vehicles
WO2000056199A1 (en) * 1999-03-25 2000-09-28 Kager Kevin F Hairstyling accessory holder
US6168126B1 (en) * 1999-06-03 2001-01-02 Ronnie D. Stafford Multi-adjustable stand for vehicle electronic components
US6210323B1 (en) * 1998-05-05 2001-04-03 The University Of British Columbia Surgical arm and tissue stabilizer
US6220556B1 (en) * 1999-05-28 2001-04-24 Thomas M. Sohrt Universally adjustable mounting system for switches, or the like
US6264396B1 (en) 1996-09-12 2001-07-24 Minnesota Scientific, Inc. Ball socket clamping device
US6471710B1 (en) * 1999-08-13 2002-10-29 Advanced Sensor Technology, Llc Probe position sensing system and method of employment of same
US6475142B1 (en) * 1999-11-12 2002-11-05 Genzyme Corporation Curved stabilization arm for use with surgical retractor and tissue stabilization device and methods related thereto
US20050036282A1 (en) * 2003-08-15 2005-02-17 Hardage Samuel A. Computer system with monitor for accommodating a user
US6896231B1 (en) * 2003-01-23 2005-05-24 Thomas E. Sullivan, Sr. Articulated drink holder assembly for disabled persons
US20050284991A1 (en) * 2004-06-10 2005-12-29 Humanscale Corporation Mechanism for positional adjustment of an attached device
US20060063977A1 (en) * 1998-10-02 2006-03-23 The LeVahn Intellectual Property Holding Company, LLC Adjustable retractor support
US20060197001A1 (en) * 2005-03-06 2006-09-07 Parker Cary D Optical device mount
US20070034765A1 (en) * 2005-08-09 2007-02-15 Wen-Ping Lo Adjustable suspended shelf structure
US20080087783A1 (en) * 2006-10-12 2008-04-17 Spirit Aerosystems, Inc. Swivel bracket system
US20080115344A1 (en) * 2004-06-30 2008-05-22 Carnevali Jeffrey D Configurable mounting apparatus
US20080308688A1 (en) * 2007-06-13 2008-12-18 Kaycell Dillard Urological Instrument Mounting Device
US20090084019A1 (en) * 2007-09-28 2009-04-02 Carnevali Jeffrey D Fishing rod holder
US20110149510A1 (en) * 2009-12-23 2011-06-23 Humanscale Corporation Adjustable Laptop Holder
US20110147546A1 (en) * 2009-12-23 2011-06-23 Humanscale Corporation Adjustable Display Arm
US8020829B1 (en) * 2009-04-14 2011-09-20 Nelson Tamayori Media player holder apparatus
US20130099075A1 (en) * 2011-10-21 2013-04-25 Hon Hai Precision Industry Co., Ltd. Support device
US9657889B1 (en) 2013-03-15 2017-05-23 Humanscale Corporation Adjustable support arm

Cited By (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439067A (en) * 1943-03-27 1948-04-06 Gen Spring Corp Support device
US2493841A (en) * 1947-08-02 1950-01-10 Northrop Aircraft Inc Terminal connection for control cables
US2594552A (en) * 1948-02-02 1952-04-29 Smith Corp A O Angular piercing tool
US2533494A (en) * 1949-02-18 1950-12-12 Jr Iverson O Mitchell Adjustable article support
US2681648A (en) * 1951-08-03 1954-06-22 Sligar George Andrew Vehicle heater
US3102609A (en) * 1957-09-18 1963-09-03 Central Farm Equipment Company Structures
US3109916A (en) * 1960-08-03 1963-11-05 Internat Tool & Res Inc Adjustable head welding torch
US3638973A (en) * 1969-06-04 1972-02-01 Charles Ellis Poletti Joint means for use in work supporting arm
US3604044A (en) * 1969-06-27 1971-09-14 Ronald W Johnson Brush with movable head
US3858578A (en) * 1974-01-21 1975-01-07 Pravel Wilson & Matthews Surgical retaining device
US4239036A (en) * 1979-05-29 1980-12-16 Krieger Abbott J Surgical retractor
US4457300A (en) * 1982-06-07 1984-07-03 Ohio Medical Instrument Co., Inc. Surgical retractor
US4461284A (en) * 1982-09-30 1984-07-24 Fackler Martin L Surgical retaining device
DE3437300A1 (en) * 1984-10-11 1986-04-17 Fritz Straeter Document holder for application in writing, drawing, etc. bildschirmarbeitsplaetzen.
EP0220334A1 (en) * 1984-10-11 1987-05-06 Fritz Sträter Draft support for use at writing, drawing, video display spots and the like
US4682749A (en) * 1984-10-11 1987-07-28 Straeter Fritz Adjustable copyholder with articulated arms
US4718151A (en) * 1984-11-08 1988-01-12 Minnesota Scientific, Inc. Retractor apparatus
US4949707A (en) * 1984-11-08 1990-08-21 Minnesota Scientific, Inc. Retractor apparatus
US4863133A (en) * 1987-05-26 1989-09-05 Leonard Medical Arm device for adjustable positioning of a medical instrument or the like
US4946202A (en) * 1989-04-14 1990-08-07 Vincent Perricone Offset coupling for electrical conduit
US5564667A (en) * 1994-06-10 1996-10-15 Knoll, Inc. Locking universal support arm
US5683064A (en) * 1994-06-10 1997-11-04 Knoll, Inc. Locking universal support arm
US5704900A (en) * 1995-10-20 1998-01-06 Minnesota Scientific, Inc. Method and apparatus for peritoneal distension
US5664750A (en) * 1995-11-14 1997-09-09 Cohen; Edward Camera Mount
US6264396B1 (en) 1996-09-12 2001-07-24 Minnesota Scientific, Inc. Ball socket clamping device
US5876005A (en) * 1997-07-22 1999-03-02 Vasconi; William L. Camera and spotting scope mounting device for all-terrain vehicles
US6210323B1 (en) * 1998-05-05 2001-04-03 The University Of British Columbia Surgical arm and tissue stabilizer
US20060063977A1 (en) * 1998-10-02 2006-03-23 The LeVahn Intellectual Property Holding Company, LLC Adjustable retractor support
WO2000056199A1 (en) * 1999-03-25 2000-09-28 Kager Kevin F Hairstyling accessory holder
US6601813B1 (en) * 1999-03-25 2003-08-05 Kevin F. Kager Hair styling accessory holder
US6220556B1 (en) * 1999-05-28 2001-04-24 Thomas M. Sohrt Universally adjustable mounting system for switches, or the like
US6168126B1 (en) * 1999-06-03 2001-01-02 Ronnie D. Stafford Multi-adjustable stand for vehicle electronic components
US6471710B1 (en) * 1999-08-13 2002-10-29 Advanced Sensor Technology, Llc Probe position sensing system and method of employment of same
US6475142B1 (en) * 1999-11-12 2002-11-05 Genzyme Corporation Curved stabilization arm for use with surgical retractor and tissue stabilization device and methods related thereto
US6896231B1 (en) * 2003-01-23 2005-05-24 Thomas E. Sullivan, Sr. Articulated drink holder assembly for disabled persons
US20050036282A1 (en) * 2003-08-15 2005-02-17 Hardage Samuel A. Computer system with monitor for accommodating a user
US20050284991A1 (en) * 2004-06-10 2005-12-29 Humanscale Corporation Mechanism for positional adjustment of an attached device
US20100123059A1 (en) * 2004-06-10 2010-05-20 Humanscale Corporation Mechanism for Positional Adjustment of an Attached Device
US20080265107A1 (en) * 2004-06-10 2008-10-30 Manuel Saez Mechanism for Positional Adjustment of an Attached Device
US20080115344A1 (en) * 2004-06-30 2008-05-22 Carnevali Jeffrey D Configurable mounting apparatus
US20060197001A1 (en) * 2005-03-06 2006-09-07 Parker Cary D Optical device mount
US20070034765A1 (en) * 2005-08-09 2007-02-15 Wen-Ping Lo Adjustable suspended shelf structure
US7591446B2 (en) * 2006-10-12 2009-09-22 Spirit Aerosystems, Inc. Swivel bracket system
US20080087783A1 (en) * 2006-10-12 2008-04-17 Spirit Aerosystems, Inc. Swivel bracket system
US20080308688A1 (en) * 2007-06-13 2008-12-18 Kaycell Dillard Urological Instrument Mounting Device
US7637466B2 (en) * 2007-06-13 2009-12-29 Kaycell Dillard Urological instrument mounting device
US20090084019A1 (en) * 2007-09-28 2009-04-02 Carnevali Jeffrey D Fishing rod holder
US7774973B2 (en) * 2007-09-28 2010-08-17 Carnevali Jeffrey D Fishing rod holder
US8020829B1 (en) * 2009-04-14 2011-09-20 Nelson Tamayori Media player holder apparatus
US20110149510A1 (en) * 2009-12-23 2011-06-23 Humanscale Corporation Adjustable Laptop Holder
US20110147546A1 (en) * 2009-12-23 2011-06-23 Humanscale Corporation Adjustable Display Arm
US20130099075A1 (en) * 2011-10-21 2013-04-25 Hon Hai Precision Industry Co., Ltd. Support device
US9657889B1 (en) 2013-03-15 2017-05-23 Humanscale Corporation Adjustable support arm

Similar Documents

Publication Publication Date Title
US892105A (en) Combined pipe support and clamp.
US1113371A (en) Toy construction-blocks.
US2508039A (en) Tripod leg
US1280013A (en) Camera-mounting.
US1257297A (en) Arm and shoulder brace.
US2606583A (en) Clamping fixture with pressure means in right angularly related planes
US2423402A (en) Awning supporting frame and adjustable connector therefor
US3396931A (en) Weight-balanced adjustable radiation apparatus
US4160508A (en) Controller arm for a remotely related slave arm
US2277939A (en) Leg rest
US2352496A (en) Collapsible and vertically adjustable stand for work lamps
US1061264A (en) Life-saving device.
US2579348A (en) Support for table for projectors or the like
US1722773A (en) Portable support for electric lamps
US1133613A (en) Incandescent-lamp-attaching implement.
US793101A (en) Dumb-bell.
US1382783A (en) Support
US2029532A (en) Adjustable lamp support
US596729A (en) Support for electric lamps
US1137906A (en) Suspension device.
US4320884A (en) Tripod arm
US916286A (en) Camera-tripod.
US3866964A (en) Carpet stretcher with telescoping tubing locking device
US3491977A (en) Leveling mount
US2194800A (en) Adjustable clamp