FR448784A - Exhaust mechanism for typewriters - Google Patents
Exhaust mechanism for typewritersInfo
- Publication number
- FR448784A FR448784A FR448784A FR448784DA FR448784A FR 448784 A FR448784 A FR 448784A FR 448784 A FR448784 A FR 448784A FR 448784D A FR448784D A FR 448784DA FR 448784 A FR448784 A FR 448784A
- Authority
- FR
- France
- Prior art keywords
- typewriters
- exhaust mechanism
- exhaust
- 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
- B41J19/00—Character- or line-spacing mechanisms
- B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US191221057XA | 1911-10-05 | 1911-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR448784A true FR448784A (en) | 1913-02-10 |
Family
ID=32394228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR448784A Expired FR448784A (en) | 1911-10-05 | 1912-09-27 | Exhaust mechanism for typewriters |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE275522C (en) |
FR (1) | FR448784A (en) |
GB (1) | GB191221057A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1040615B (en) * | 1957-06-22 | 1958-10-09 | Lehner Fernsprech Signal | Escapement for step switches, especially in telecommunications systems |
-
0
- DE DENDAT275522D patent/DE275522C/de active Active
-
1912
- 1912-09-16 GB GB191221057D patent/GB191221057A/en not_active Expired
- 1912-09-27 FR FR448784A patent/FR448784A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE275522C (en) | |
GB191221057A (en) | 1913-12-16 |
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