DE174587C - - Google Patents
Info
- Publication number
- DE174587C DE174587C DENDAT174587D DE174587DA DE174587C DE 174587 C DE174587 C DE 174587C DE NDAT174587 D DENDAT174587 D DE NDAT174587D DE 174587D A DE174587D A DE 174587DA DE 174587 C DE174587 C DE 174587C
- Authority
- DE
- Germany
- Prior art keywords
- frame
- book
- support
- head
- tilting
- 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
- 210000003128 head Anatomy 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE174587C true DE174587C (enrdf_load_html_response) |
Family
ID=439315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT174587D Active DE174587C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE174587C (enrdf_load_html_response) |
-
0
- DE DENDAT174587D patent/DE174587C/de active Active
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