FR686282A - Typewriter Improvements - Google Patents
Typewriter ImprovementsInfo
- Publication number
- FR686282A FR686282A FR686282DA FR686282A FR 686282 A FR686282 A FR 686282A FR 686282D A FR686282D A FR 686282DA FR 686282 A FR686282 A FR 686282A
- Authority
- FR
- France
- Prior art keywords
- typewriter
- typewriter improvements
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/02—Type-lever actuating mechanisms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB37226/29A GB338396A (en) | 1929-12-04 | 1929-12-04 | Improvements in actions for typewriting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
FR686282A true FR686282A (en) | 1930-07-24 |
Family
ID=10394785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR686282D Expired FR686282A (en) | 1929-12-04 | 1929-12-07 | Typewriter Improvements |
Country Status (3)
Country | Link |
---|---|
US (1) | US1790420A (en) |
FR (1) | FR686282A (en) |
GB (1) | GB338396A (en) |
-
0
- US US1790420D patent/US1790420A/en not_active Expired - Lifetime
-
1929
- 1929-12-04 GB GB37226/29A patent/GB338396A/en not_active Expired
- 1929-12-07 FR FR686282D patent/FR686282A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB338396A (en) | 1930-11-20 |
US1790420A (en) | 1931-01-27 |
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