FR691737A - Motor mechanism, for typewriters and other similar applications - Google Patents
Motor mechanism, for typewriters and other similar applicationsInfo
- Publication number
- FR691737A FR691737A FR691737DA FR691737A FR 691737 A FR691737 A FR 691737A FR 691737D A FR691737D A FR 691737DA FR 691737 A FR691737 A FR 691737A
- Authority
- FR
- France
- Prior art keywords
- typewriters
- motor mechanism
- similar applications
- applications
- similar
- 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
- B41J23/00—Power drives for actions or mechanisms
- B41J23/02—Mechanical power drives
- B41J23/12—Mechanism driven by cams engaging rotating roller
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US272155A US1777056A (en) | 1928-04-23 | 1928-04-23 | Power mechanism |
GB667630A GB340861A (en) | 1930-02-28 | 1930-02-28 | Improved power-mechanism for actuating typewriting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
FR691737A true FR691737A (en) | 1930-10-24 |
Family
ID=26240873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR691737D Expired FR691737A (en) | 1928-04-23 | 1930-03-11 | Motor mechanism, for typewriters and other similar applications |
Country Status (2)
Country | Link |
---|---|
US (1) | US1777056A (en) |
FR (1) | FR691737A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728435A (en) * | 1953-04-10 | 1955-12-27 | Royal Mcbee Corp | Repeat operation mechanism for power driven typewriters or like machines |
-
1928
- 1928-04-23 US US272155A patent/US1777056A/en not_active Expired - Lifetime
-
1930
- 1930-03-11 FR FR691737D patent/FR691737A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1777056A (en) | 1930-09-30 |
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