IT1008443B - IMPROVEMENT IN TABULATORS FOR WRITING MACHINES - Google Patents
IMPROVEMENT IN TABULATORS FOR WRITING MACHINESInfo
- Publication number
- IT1008443B IT1008443B IT49376/74A IT4937674A IT1008443B IT 1008443 B IT1008443 B IT 1008443B IT 49376/74 A IT49376/74 A IT 49376/74A IT 4937674 A IT4937674 A IT 4937674A IT 1008443 B IT1008443 B IT 1008443B
- Authority
- IT
- Italy
- Prior art keywords
- tabulators
- improvement
- writing machines
- writing
- machines
- Prior art date
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
- B41J21/00—Column, tabular or like printing arrangements; Means for centralising short lines
- B41J21/04—Mechanisms for setting or restoring tabulation stops
-
- 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
- B41J21/00—Column, tabular or like printing arrangements; Means for centralising short lines
- B41J21/02—Stops or stop-racks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7303960A SE363278B (en) | 1973-03-21 | 1973-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1008443B true IT1008443B (en) | 1976-11-10 |
Family
ID=20316982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49376/74A IT1008443B (en) | 1973-03-21 | 1974-03-21 | IMPROVEMENT IN TABULATORS FOR WRITING MACHINES |
Country Status (6)
Country | Link |
---|---|
US (1) | US3871508A (en) |
JP (1) | JPS5328801B2 (en) |
CH (1) | CH563245A5 (en) |
DE (1) | DE2340725A1 (en) |
IT (1) | IT1008443B (en) |
SE (1) | SE363278B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1596254A (en) * | 1977-01-14 | 1981-08-26 | Ricoh Kk | Word processing apparatus |
US4348124A (en) * | 1980-06-27 | 1982-09-07 | International Business Machines Corporation | Tabulation rack with spring pin holding |
US4348123A (en) * | 1980-06-27 | 1982-09-07 | International Business Machines Corporation | Tabulation rack with spring pin holding |
EP0042975B1 (en) * | 1980-06-27 | 1984-09-12 | International Business Machines Corporation | Tabulation rack for a typewriter or the like |
JPS5722086A (en) * | 1980-07-11 | 1982-02-04 | Serabisu Sa | Tub set device for typewriter |
US8899348B2 (en) | 2009-10-16 | 2014-12-02 | Weatherford/Lamb, Inc. | Surface gas evaluation during controlled pressure drilling |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1892071A (en) * | 1931-12-17 | 1932-12-27 | Royal Typewriter Co Inc | Typewriting machine |
US2805749A (en) * | 1947-08-20 | 1957-09-10 | Edward E Kleinschmidt | Tabulating mechanism for recording apparatus |
US3279577A (en) * | 1963-11-25 | 1966-10-18 | Olivetti & Co Spa | Tabulating device having stops spaced by two letter spaces |
US3333669A (en) * | 1965-03-26 | 1967-08-01 | Ibm | Tabulation rack |
SE304022B (en) * | 1967-11-02 | 1968-09-16 | Facit Halda Ab | |
US3583542A (en) * | 1968-07-16 | 1971-06-08 | Litton Business Systems Inc | Tabular rack assembly |
-
1973
- 1973-03-21 SE SE7303960A patent/SE363278B/xx unknown
- 1973-08-11 DE DE19732340725 patent/DE2340725A1/en active Pending
- 1973-10-01 US US402154A patent/US3871508A/en not_active Expired - Lifetime
-
1974
- 1974-03-07 CH CH323974A patent/CH563245A5/xx not_active IP Right Cessation
- 1974-03-20 JP JP3106274A patent/JPS5328801B2/ja not_active Expired
- 1974-03-21 IT IT49376/74A patent/IT1008443B/en active
Also Published As
Publication number | Publication date |
---|---|
SE363278B (en) | 1974-01-14 |
DE2340725A1 (en) | 1974-10-03 |
JPS49121611A (en) | 1974-11-20 |
CH563245A5 (en) | 1975-06-30 |
US3871508A (en) | 1975-03-18 |
JPS5328801B2 (en) | 1978-08-17 |
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