FR825531A - - Google Patents
Info
- Publication number
- FR825531A FR825531A FR825531DA FR825531A FR 825531 A FR825531 A FR 825531A FR 825531D A FR825531D A FR 825531DA FR 825531 A FR825531 A FR 825531A
- Authority
- FR
- France
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J5/00—Devices or arrangements for controlling character selection
- B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
- B41J5/18—Locks
- B41J5/20—Locks for subsidiary keys, e.g. for shift keys
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR825531A true FR825531A (en) | 1938-03-04 |
Family
ID=1553730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR825531D Expired FR825531A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR825531A (en) |
-
0
- FR FR825531D patent/FR825531A/fr not_active Expired