FR924458A - Typewriter Tabulator Improvements - Google Patents

Typewriter Tabulator Improvements

Info

Publication number
FR924458A
FR924458A FR924458DA FR924458A FR 924458 A FR924458 A FR 924458A FR 924458D A FR924458D A FR 924458DA FR 924458 A FR924458 A FR 924458A
Authority
FR
France
Prior art keywords
tabulator
typewriter
typewriter tabulator
tabulator 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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Underwood Corp
Original Assignee
Underwood Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Underwood Corp filed Critical Underwood Corp
Application granted granted Critical
Publication of FR924458A publication Critical patent/FR924458A/en
Expired legal-status Critical Current

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
    • B41J25/02—Key actions for specified purposes
    • B41J25/18—Tabulating
FR924458D 1939-05-31 1946-03-26 Typewriter Tabulator Improvements Expired FR924458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US276507A US2303878A (en) 1939-05-31 1939-05-31 Typewriting machine

Publications (1)

Publication Number Publication Date
FR924458A true FR924458A (en) 1947-08-06

Family

ID=23056911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924458D Expired FR924458A (en) 1939-05-31 1946-03-26 Typewriter Tabulator Improvements

Country Status (4)

Country Link
US (1) US2303878A (en)
CH (1) CH262294A (en)
FR (1) FR924458A (en)
GB (1) GB632717A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696945A (en) * 1954-12-14 Combined typewriter and accounting machine
US2620057A (en) * 1950-08-21 1952-12-02 Royal Typewriter Co Inc Tabulating mechanism for typewriters or like machines
US2757777A (en) * 1954-04-09 1956-08-07 Royal Mcbee Corp Tabulating mechanism for typewriters or like machines
US2904159A (en) * 1955-11-04 1959-09-15 Smathers James Fields Proportional spacing mechanism for typewriters
US3018870A (en) * 1959-08-18 1962-01-30 Royal Mcbee Corp Proportional spacing mechanism

Also Published As

Publication number Publication date
CH262294A (en) 1949-06-30
GB632717A (en) 1949-12-05
US2303878A (en) 1942-12-01

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