FR951639A - Perfectionnements apportés aux tabulatrices - Google Patents
Perfectionnements apportés aux tabulatricesInfo
- Publication number
- FR951639A FR951639A FR951639DA FR951639A FR 951639 A FR951639 A FR 951639A FR 951639D A FR951639D A FR 951639DA FR 951639 A FR951639 A FR 951639A
- Authority
- FR
- France
- Prior art keywords
- tabulators
- improvements made
- 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
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
- B41J1/08—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies carried on sliding bars or rods
- B41J1/12—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies carried on sliding bars or rods on side surfaces thereof, e.g. fixed thereto
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US368486A US2336111A (en) | 1940-12-04 | 1940-12-04 | Tabulating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR951639A true FR951639A (fr) | 1949-10-31 |
Family
ID=23451424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR951639D Expired FR951639A (fr) | 1940-12-04 | 1948-08-07 | Perfectionnements apportés aux tabulatrices |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2336111A (fr) |
| CH (1) | CH263807A (fr) |
| FR (1) | FR951639A (fr) |
| GB (1) | GB642920A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562232A (en) * | 1947-02-27 | 1951-07-31 | Control Instr Co Inc | Card analyzer and printing means in a tabulator |
| US2562249A (en) * | 1947-05-20 | 1951-07-31 | Control Instr Co Inc | Sensing and analyzing means in recording machines |
| US2562250A (en) * | 1948-03-04 | 1951-07-31 | Control Instr Co Inc | Accumulator control for tabulating machines |
| US2720164A (en) * | 1952-01-26 | 1955-10-11 | Remington Rand Inc | Dot printing interpreter |
-
1940
- 1940-12-04 US US368486A patent/US2336111A/en not_active Expired - Lifetime
-
1947
- 1947-07-31 GB GB20835/47A patent/GB642920A/en not_active Expired
- 1947-08-13 CH CH263807D patent/CH263807A/fr unknown
-
1948
- 1948-08-07 FR FR951639D patent/FR951639A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2336111A (en) | 1943-12-07 |
| CH263807A (fr) | 1949-09-15 |
| GB642920A (en) | 1950-09-13 |
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