FR435501A - Typewriter Improvements - Google Patents
Typewriter ImprovementsInfo
- Publication number
- FR435501A FR435501A FR435501DA FR435501A FR 435501 A FR435501 A FR 435501A FR 435501D A FR435501D A FR 435501DA FR 435501 A FR435501 A FR 435501A
- 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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/20—Auxiliary type mechanisms for printing distinguishing marks, e.g. for accenting, using dead or half-dead key arrangements, for printing marks in telegraph printers to indicate that machine is receiving
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR435501T | 1911-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR435501A true FR435501A (en) | 1912-03-04 |
Family
ID=8899666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR435501D Expired FR435501A (en) | 1911-11-20 | 1911-11-20 | Typewriter Improvements |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE254984C (en) |
FR (1) | FR435501A (en) |
-
1911
- 1911-10-24 DE DE1911254984D patent/DE254984C/de not_active Expired
- 1911-11-20 FR FR435501D patent/FR435501A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE254984C (en) | 1912-12-21 |
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