ZA712716B - A locking mechanism for vertically adjustable drawing boards - Google Patents
A locking mechanism for vertically adjustable drawing boardsInfo
- Publication number
- ZA712716B ZA712716B ZA712716A ZA712716A ZA712716B ZA 712716 B ZA712716 B ZA 712716B ZA 712716 A ZA712716 A ZA 712716A ZA 712716 A ZA712716 A ZA 712716A ZA 712716 B ZA712716 B ZA 712716B
- Authority
- ZA
- South Africa
- Prior art keywords
- locking mechanism
- vertically adjustable
- drawing boards
- adjustable drawing
- boards
- Prior art date
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
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/18—Locking means, e.g. for locking inclination of board
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE5829/70A SE342772B (en) | 1970-04-27 | 1970-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA712716B true ZA712716B (en) | 1972-01-26 |
Family
ID=20267325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA712716A ZA712716B (en) | 1970-04-27 | 1971-04-27 | A locking mechanism for vertically adjustable drawing boards |
Country Status (9)
Country | Link |
---|---|
US (1) | US3703147A (en) |
JP (1) | JPS5520685B1 (en) |
CA (1) | CA942821A (en) |
CH (1) | CH522380A (en) |
DE (1) | DE2120652A1 (en) |
FR (1) | FR2090781A5 (en) |
GB (1) | GB1352352A (en) |
SE (1) | SE342772B (en) |
ZA (1) | ZA712716B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383486A (en) * | 1980-07-28 | 1983-05-17 | Rol-Fol Table, Inc. | Desk for handicapped persons |
JPS6276265U (en) * | 1985-10-31 | 1987-05-15 | ||
SE9003607L (en) * | 1990-11-13 | 1992-05-14 | Jeltec Ergonomiteknik Ab | HIGHLY ADJUSTABLE WORK TABLE, DRIVING TIRE AND SCHOOL BENCH |
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 |
US6691626B2 (en) * | 2002-02-19 | 2004-02-17 | Steve Warner | Adjustable table |
EP3247834B1 (en) * | 2015-01-23 | 2018-08-15 | Koninklijke Philips N.V. | Garment steamer with inclinable ironing board |
US9743760B1 (en) * | 2016-02-22 | 2017-08-29 | Teknion Limited | Furniture piece with adjustable worksurface |
CN110495709B (en) * | 2019-08-02 | 2022-04-26 | 珠海市润星泰电器有限公司 | Stepless adjustable telescopic device and use method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089275A (en) * | 1960-06-08 | 1963-05-14 | Alabor Paul | Drawing stands or the like |
US3079726A (en) * | 1961-02-17 | 1963-03-05 | Mayline Co | Lock mechanism for drafting table |
-
1970
- 1970-04-27 SE SE5829/70A patent/SE342772B/xx unknown
-
1971
- 1971-04-26 CA CA111,366A patent/CA942821A/en not_active Expired
- 1971-04-27 JP JP2787471A patent/JPS5520685B1/ja active Pending
- 1971-04-27 DE DE19712120652 patent/DE2120652A1/en active Pending
- 1971-04-27 FR FR7114953A patent/FR2090781A5/fr not_active Expired
- 1971-04-27 ZA ZA712716A patent/ZA712716B/en unknown
- 1971-04-27 GB GB1160471*[A patent/GB1352352A/en not_active Expired
- 1971-04-27 CH CH614571A patent/CH522380A/en not_active IP Right Cessation
- 1971-04-27 US US137793A patent/US3703147A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5520685B1 (en) | 1980-06-04 |
GB1352352A (en) | 1974-05-08 |
SE342772B (en) | 1972-02-21 |
CA942821A (en) | 1974-02-26 |
CH522380A (en) | 1972-06-30 |
FR2090781A5 (en) | 1972-01-14 |
DE2120652A1 (en) | 1971-11-11 |
US3703147A (en) | 1972-11-21 |
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