DE139421C - - Google Patents
Info
- Publication number
- DE139421C DE139421C DENDAT139421D DE139421DA DE139421C DE 139421 C DE139421 C DE 139421C DE NDAT139421 D DENDAT139421 D DE NDAT139421D DE 139421D A DE139421D A DE 139421DA DE 139421 C DE139421 C DE 139421C
- Authority
- DE
- Germany
- Prior art keywords
- arm
- writing
- edge
- frame
- sheet
- 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.)
- Active
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L15/00—Supports for attachment to hands or arms for facilitating writing or drawing
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0371—Platforms for supporting wrists
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Sheet Holders (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE139421C true DE139421C (enrdf_load_stackoverflow) |
Family
ID=407171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT139421D Active DE139421C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE139421C (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108057A (en) * | 1990-11-14 | 1992-04-28 | Dandy Iii Walter | Free sliding hand rest |
| WO1994018867A1 (fr) * | 1993-02-26 | 1994-09-01 | Monique Benyamine | Table de travail |
| WO2007118921A1 (en) * | 2006-04-19 | 2007-10-25 | Moria Ltd Patentinc | Auxiliary device for supporting stepless movement of an arm during computer operation |
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0
- DE DENDAT139421D patent/DE139421C/de active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5108057A (en) * | 1990-11-14 | 1992-04-28 | Dandy Iii Walter | Free sliding hand rest |
| WO1992008619A1 (en) * | 1990-11-14 | 1992-05-29 | Walter Dandy, Iii | Free sliding hand rest |
| WO1994018867A1 (fr) * | 1993-02-26 | 1994-09-01 | Monique Benyamine | Table de travail |
| FR2701820A1 (fr) * | 1993-02-26 | 1994-09-02 | Benyamine Monique | Table de travail. |
| WO2007118921A1 (en) * | 2006-04-19 | 2007-10-25 | Moria Ltd Patentinc | Auxiliary device for supporting stepless movement of an arm during computer operation |