CH247246A - Automatic locking and release device for the shift key on typewriters. - Google Patents

Automatic locking and release device for the shift key on typewriters.

Info

Publication number
CH247246A
CH247246A CH247246DA CH247246A CH 247246 A CH247246 A CH 247246A CH 247246D A CH247246D A CH 247246DA CH 247246 A CH247246 A CH 247246A
Authority
CH
Switzerland
Prior art keywords
typewriters
release device
automatic locking
shift key
shift
Prior art date
Application number
Other languages
German (de)
Inventor
Buechel Robert
Original Assignee
Buechel Robert
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 Buechel Robert filed Critical Buechel Robert
Publication of CH247246A publication Critical patent/CH247246A/en

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
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/18—Locks
    • B41J5/20—Locks for subsidiary keys, e.g. for shift keys
CH247246D 1945-06-01 1945-06-01 Automatic locking and release device for the shift key on typewriters. CH247246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH247246T 1945-06-01

Publications (1)

Publication Number Publication Date
CH247246A true CH247246A (en) 1947-02-28

Family

ID=4466100

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247246D CH247246A (en) 1945-06-01 1945-06-01 Automatic locking and release device for the shift key on typewriters.

Country Status (1)

Country Link
CH (1) CH247246A (en)

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