FR18343E - Connectors and clamping and adjusting devices for drawing compasses, without detachable screws - Google Patents
Connectors and clamping and adjusting devices for drawing compasses, without detachable screwsInfo
- Publication number
- FR18343E FR18343E FR18343DA FR18343E FR 18343 E FR18343 E FR 18343E FR 18343D A FR18343D A FR 18343DA FR 18343 E FR18343 E FR 18343E
- Authority
- FR
- France
- Prior art keywords
- connectors
- clamping
- adjusting devices
- detachable screws
- drawing compasses
- 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
Links
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
- B43L9/00—Circular curve-drawing or like instruments
- B43L9/16—Features common to compasses, dividers, and callipers
- B43L9/24—Means for mounting points or writing appliances on legs
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR450669T | 1912-11-18 | ||
FR18343T | 1913-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR18343E true FR18343E (en) | 1914-03-23 |
Family
ID=1359722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR18343D Expired FR18343E (en) | 1912-11-18 | 1913-10-20 | Connectors and clamping and adjusting devices for drawing compasses, without detachable screws |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR18343E (en) |
-
1913
- 1913-10-20 FR FR18343D patent/FR18343E/en not_active Expired
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