FR924457A - Improvements to striking mechanisms for typewriters - Google Patents

Improvements to striking mechanisms for typewriters

Info

Publication number
FR924457A
FR924457A FR924457DA FR924457A FR 924457 A FR924457 A FR 924457A FR 924457D A FR924457D A FR 924457DA FR 924457 A FR924457 A FR 924457A
Authority
FR
France
Prior art keywords
typewriters
striking mechanisms
striking
mechanisms
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 FR924457A publication Critical patent/FR924457A/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
    • B41J23/00—Power drives for actions or mechanisms
    • B41J23/02—Mechanical power drives
    • B41J23/04—Mechanical power drives with driven mechanism arranged to be clutched to continuously- operating power source
    • B41J23/06—Mechanical power drives with driven mechanism arranged to be clutched to continuously- operating power source by snatch rolls
FR924457D 1938-12-03 1946-03-26 Improvements to striking mechanisms for typewriters Expired FR924457A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US635916XA 1938-12-03 1938-12-03
US270059XA 1938-12-03 1938-12-03

Publications (1)

Publication Number Publication Date
FR924457A true FR924457A (en) 1947-08-06

Family

ID=26701920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924457D Expired FR924457A (en) 1938-12-03 1946-03-26 Improvements to striking mechanisms for typewriters

Country Status (3)

Country Link
BE (1) BE471239A (en)
CH (1) CH270059A (en)
FR (1) FR924457A (en)

Also Published As

Publication number Publication date
BE471239A (en)
CH270059A (en) 1950-08-15

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