CH440033A - Device for making an entry on a medium and subsequently erasing this entry - Google Patents

Device for making an entry on a medium and subsequently erasing this entry

Info

Publication number
CH440033A
CH440033A CH969265A CH969265A CH440033A CH 440033 A CH440033 A CH 440033A CH 969265 A CH969265 A CH 969265A CH 969265 A CH969265 A CH 969265A CH 440033 A CH440033 A CH 440033A
Authority
CH
Switzerland
Prior art keywords
entry
medium
making
subsequently erasing
erasing
Prior art date
Application number
CH969265A
Other languages
French (fr)
Inventor
Spreter Victor
Schoenfelder Max
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to CH969265A priority Critical patent/CH440033A/en
Priority to BE683641D priority patent/BE683641A/xx
Priority to US563130A priority patent/US3421611A/en
Priority to DE19661561270 priority patent/DE1561270A1/en
Priority to FR68612A priority patent/FR1498425A/en
Priority claimed from FR68612A external-priority patent/FR1498425A/en
Priority to GB30730/66A priority patent/GB1149572A/en
Publication of CH440033A publication Critical patent/CH440033A/en
Priority to US3619370 priority patent/USRE27180E/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
    • B41J31/00—Ink ribbons; Renovating or testing ink ribbons
    • B41J31/14—Renovating or testing ink ribbons
    • B41J31/16—Renovating or testing ink ribbons while fitted in the machine using the ink ribbons
CH969265A 1965-07-08 1965-07-08 Device for making an entry on a medium and subsequently erasing this entry CH440033A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH969265A CH440033A (en) 1965-07-08 1965-07-08 Device for making an entry on a medium and subsequently erasing this entry
BE683641D BE683641A (en) 1965-07-08 1966-07-04
US563130A US3421611A (en) 1965-07-08 1966-07-06 Imprinting and obliterating apparatus
DE19661561270 DE1561270A1 (en) 1965-07-08 1966-07-07 The writing on a writing carrier with the help of a ribbon and the subsequent deletion of this writing allows device
FR68612A FR1498425A (en) 1965-07-08 1966-07-07 Device allowing the inscription on a support using an ink ribbon and the subsequent erasure of this inscription
GB30730/66A GB1149572A (en) 1965-07-08 1966-07-08 Improvements in or relating to imprinting and obliterating apparatus
US3619370 USRE27180E (en) 1965-07-08 1970-05-11 Imprinting and obliterating apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH969265A CH440033A (en) 1965-07-08 1965-07-08 Device for making an entry on a medium and subsequently erasing this entry
FR68612A FR1498425A (en) 1965-07-08 1966-07-07 Device allowing the inscription on a support using an ink ribbon and the subsequent erasure of this inscription

Publications (1)

Publication Number Publication Date
CH440033A true CH440033A (en) 1967-07-15

Family

ID=25705161

Family Applications (1)

Application Number Title Priority Date Filing Date
CH969265A CH440033A (en) 1965-07-08 1965-07-08 Device for making an entry on a medium and subsequently erasing this entry

Country Status (1)

Country Link
CH (1) CH440033A (en)

Similar Documents

Publication Publication Date Title
FR1507864A (en) Device for fixing a sheet on a disc
CH440033A (en) Device for making an entry on a medium and subsequently erasing this entry
FR1509213A (en) Device for the automatic development of sensitive photographic surfaces
FR1447365A (en) Excitation device for surface waves
BE766364A (en) DEVELOPMENT DEVICE FOR DIAZO REPRODUCTIVE DEVICE
FR1458417A (en) Writing device
FR1504115A (en) Device for reading graphic symbols on documents
FR1498425A (en) Device allowing the inscription on a support using an ink ribbon and the subsequent erasure of this inscription
FR1422730A (en) Reading device for typing documents
FR1453924A (en) Device for reading fractions of an interval of a scale
FR1460591A (en) Punch arrow device
FR1458515A (en) Anti-glare device for motorways
FR1483508A (en) Device for oil burners
FR1545358A (en) Device for composing typographical text on photosensitive support
FR1378447A (en) Self-positioning shutter device for ashtrays and the like
FR1446928A (en) Device for measuring a dimension and simultaneously calculating a result
FR1455192A (en) Device for performing extreme hyperthermia
FR1469372A (en) Enclosure for photosensitive device
FR1477894A (en) Device for marking a hem
FR1443812A (en) Method and device for making homogeneous calendered sheets
FR1459251A (en) Polarography device
FR1462415A (en) Adapter device for record players
FR1475224A (en) Device for assembling perforated documents on a support
CH497002A (en) Document media selection device
FR1425035A (en) textile label and device for making such a label