BE619156A - Coding keyboard with multiple directory - Google Patents

Coding keyboard with multiple directory

Info

Publication number
BE619156A
BE619156A BE619156A BE619156A BE619156A BE 619156 A BE619156 A BE 619156A BE 619156 A BE619156 A BE 619156A BE 619156 A BE619156 A BE 619156A BE 619156 A BE619156 A BE 619156A
Authority
BE
Belgium
Prior art keywords
multiple directory
coding keyboard
coding
keyboard
directory
Prior art date
Application number
BE619156A
Other languages
Dutch (nl)
Inventor
G X Lens
J Vandevenne
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of BE619156A publication Critical patent/BE619156A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/18—Devices or arrangements for indicating destination, e.g. by code marks
BE619156A 1961-06-21 1962-06-20 Coding keyboard with multiple directory BE619156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL266190 1961-06-21

Publications (1)

Publication Number Publication Date
BE619156A true BE619156A (en) 1962-12-20

Family

ID=19753103

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619156A BE619156A (en) 1961-06-21 1962-06-20 Coding keyboard with multiple directory

Country Status (3)

Country Link
US (1) US3226712A (en)
BE (1) BE619156A (en)
CH (1) CH409489A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394368A (en) * 1964-04-01 1968-07-23 Bosch Arma Corp Signal switching system and control keyboard suitable for use therein
US3611357A (en) * 1970-03-16 1971-10-05 Texas Instruments Inc Pushbutton keyboard assembly
US3781802A (en) * 1972-03-27 1973-12-25 H Kafafian Method of communication and/or testing of the handicapped
US3940758A (en) * 1974-09-20 1976-02-24 Margolin George D Expandable keyboard for electronic pocket calculators and the like
US6712534B2 (en) * 2001-07-23 2004-03-30 Sanjay M. Patel Ergonomic and efficient keyboard
GB0406451D0 (en) * 2004-03-23 2004-04-28 Patel Sanjay Keyboards
GB0505942D0 (en) 2005-03-23 2005-04-27 Patel Sanjay Human to mobile interfaces
GB0505941D0 (en) * 2005-03-23 2005-04-27 Patel Sanjay Human-to-mobile interfaces
US20070269248A1 (en) * 2006-05-18 2007-11-22 Lorraine Jeanette Markotic Word input keyboard

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976600A (en) * 1930-04-19 1934-10-09 Ibm Card punching machine
US2838749A (en) * 1954-06-14 1958-06-10 Sperti Faraday Inc In-and-out register and paging system
US3089641A (en) * 1957-12-26 1963-05-14 Burroughs Corp Combined document sorter, printer and accounting machine system

Also Published As

Publication number Publication date
US3226712A (en) 1965-12-28
CH409489A (en) 1966-03-15

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