FR581164A - Abbreviation key for typewriters - Google Patents

Abbreviation key for typewriters

Info

Publication number
FR581164A
FR581164A FR581164DA FR581164A FR 581164 A FR581164 A FR 581164A FR 581164D A FR581164D A FR 581164DA FR 581164 A FR581164 A FR 581164A
Authority
FR
France
Prior art keywords
typewriters
abbreviation key
abbreviation
key
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.)
John Underwood & Co
Original Assignee
John Underwood & Co
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 John Underwood & Co filed Critical John Underwood & Co
Application granted granted Critical
Publication of FR581164A publication Critical patent/FR581164A/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
    • B41J25/20—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
FR581164D 1923-08-04 1923-08-04 Abbreviation key for typewriters Expired FR581164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR581164T 1923-08-04

Publications (1)

Publication Number Publication Date
FR581164A true FR581164A (en) 1924-11-24

Family

ID=8957258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR581164D Expired FR581164A (en) 1923-08-04 1923-08-04 Abbreviation key for typewriters

Country Status (1)

Country Link
FR (1) FR581164A (en)

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