CH576847A5 - - Google Patents

Info

Publication number
CH576847A5
CH576847A5 CH1071974A CH1071974A CH576847A5 CH 576847 A5 CH576847 A5 CH 576847A5 CH 1071974 A CH1071974 A CH 1071974A CH 1071974 A CH1071974 A CH 1071974A CH 576847 A5 CH576847 A5 CH 576847A5
Authority
CH
Switzerland
Application number
CH1071974A
Original Assignee
Canick Leon Norman
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 Canick Leon Norman filed Critical Canick Leon Norman
Publication of CH576847A5 publication Critical patent/CH576847A5/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CH1071974A 1973-08-06 1974-08-05 CH576847A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US386215A US3870224A (en) 1973-08-06 1973-08-06 Tape perforator

Publications (1)

Publication Number Publication Date
CH576847A5 true CH576847A5 (en) 1976-06-30

Family

ID=23524650

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1071974A CH576847A5 (en) 1973-08-06 1974-08-05

Country Status (6)

Country Link
US (1) US3870224A (en)
JP (1) JPS5072537A (en)
CH (1) CH576847A5 (en)
DE (1) DE2436809C3 (en)
FR (1) FR2240088A1 (en)
GB (1) GB1449305A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931929A (en) * 1975-03-10 1976-01-13 Canick Leon N Tape perforator
AT405336B (en) * 1996-01-08 1999-07-26 Gerum Jakob Stamping and cutting apparatus for large overhead projector slides
CN112890436A (en) * 2021-03-05 2021-06-04 重庆化工职业学院 Special table of multi-functional accounting based on artificial intelligence

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL251539A (en) * 1959-06-15
US3556396A (en) * 1968-06-12 1971-01-19 Burroughs Corp Record processing mechanism

Also Published As

Publication number Publication date
DE2436809A1 (en) 1975-02-27
GB1449305A (en) 1976-09-15
DE2436809C3 (en) 1981-01-08
FR2240088A1 (en) 1975-03-07
US3870224A (en) 1975-03-11
DE2436809B2 (en) 1980-04-24
JPS5072537A (en) 1975-06-16

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Legal Events

Date Code Title Description
PL Patent ceased