CA965136A - Table and elevation lock therefor - Google Patents

Table and elevation lock therefor

Info

Publication number
CA965136A
CA965136A CA116,308A CA116308A CA965136A CA 965136 A CA965136 A CA 965136A CA 116308 A CA116308 A CA 116308A CA 965136 A CA965136 A CA 965136A
Authority
CA
Canada
Prior art keywords
lock therefor
elevation lock
elevation
therefor
lock
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
Application number
CA116,308A
Other versions
CA116308S (en
Inventor
Joseph R. Klug
James R. Litvinoff
David F. Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply Corp
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
Application filed by American Hospital Supply Corp filed Critical American Hospital Supply Corp
Application granted granted Critical
Publication of CA965136A publication Critical patent/CA965136A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0035—Tables or desks with features relating to adjustability or folding
    • A47B2200/004—Top adjustment
    • A47B2200/0041—Height adjustable table top with parallel link arms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • A47B9/02—Tables with tops of variable height with balancing device, e.g. by springs, by weight
CA116,308A 1971-01-04 1971-06-22 Table and elevation lock therefor Expired CA965136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10346971A 1971-01-04 1971-01-04

Publications (1)

Publication Number Publication Date
CA965136A true CA965136A (en) 1975-03-25

Family

ID=22295360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA116,308A Expired CA965136A (en) 1971-01-04 1971-06-22 Table and elevation lock therefor

Country Status (2)

Country Link
US (1) US3710735A (en)
CA (1) CA965136A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5460104A (en) * 1994-02-14 1995-10-24 Young, Sr.; James Stowable table
CN114735484A (en) * 2022-06-14 2022-07-12 冰轮环境技术股份有限公司 Automatic feeding device and method for sheet metal parts

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250353A (en) * 1990-11-29 1992-06-03 Vinten Broadcast Improvements in tiltable load supporting platforms
CA2074218C (en) * 1991-10-10 2000-07-18 Timothy H. Schipper Adjustable dual worksurface support
US5522323A (en) * 1993-08-24 1996-06-04 Richard; Paul E. Ergonimic computer workstation and method of using
US5704299A (en) * 1996-04-05 1998-01-06 Haworth, Inc. Keyboard support
US5924664A (en) 1997-03-12 1999-07-20 Ergo View Technologies Corp. Keyboard support mechanism
US5797331A (en) * 1997-03-28 1998-08-25 Weber Knapp Company Counterbalanced table mechanism
DE59803677D1 (en) * 1998-01-13 2002-05-08 Techinnovation Gmbh Flurlingen ADJUSTABLE TABLE OR THE LIKE
US6038986A (en) * 1998-12-17 2000-03-21 Weber Knapp Company Brake operational control
US6575212B2 (en) 2000-04-28 2003-06-10 Gilman Engineering & Manufacturing Co. Llc Adjustable height workstation
US6691626B2 (en) * 2002-02-19 2004-02-17 Steve Warner Adjustable table
CA2449395C (en) * 2002-12-02 2006-08-15 Guy Carpentier Pop-up mechanism to raise the top of pieces of furniture
US8210109B1 (en) 2007-11-01 2012-07-03 Thomas Gerret Dewees Pneumatic adjustable-height table
US10426260B2 (en) * 2013-07-19 2019-10-01 The Texas A&M University System Adjustable height desk having a deployable floor mat
DE102014118102A1 (en) * 2014-12-08 2016-06-09 Ferdinand Lusch Gmbh & Co Kg Seating furniture with pivoting functional part

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318458A (en) * 1941-08-29 1943-05-04 John W Boren Hospital table
US2404949A (en) * 1942-09-17 1946-07-30 William H Murphy Adjustable drafting stand
US3188986A (en) * 1962-04-09 1965-06-15 Brunswick Corp Bedside table
US3194187A (en) * 1964-01-13 1965-07-13 Borg Warner Overbed table
US3213809A (en) * 1964-01-13 1965-10-26 Mayline Co Adjustable table and brake mechanism therefor
US3273517A (en) * 1964-02-12 1966-09-20 Hamilton Mfg Co Drafting table
US3370556A (en) * 1966-10-25 1968-02-27 Keuffel & Esser Co Mechanical counterbalance system
FR1531447A (en) * 1967-04-11 1968-07-05 Drawing table

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5460104A (en) * 1994-02-14 1995-10-24 Young, Sr.; James Stowable table
CN114735484A (en) * 2022-06-14 2022-07-12 冰轮环境技术股份有限公司 Automatic feeding device and method for sheet metal parts
CN114735484B (en) * 2022-06-14 2022-09-13 冰轮环境技术股份有限公司 Automatic feeding device and method for sheet metal parts

Also Published As

Publication number Publication date
US3710735A (en) 1973-01-16

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