FR2169236B1 - - Google Patents

Info

Publication number
FR2169236B1
FR2169236B1 FR7302603A FR7302603A FR2169236B1 FR 2169236 B1 FR2169236 B1 FR 2169236B1 FR 7302603 A FR7302603 A FR 7302603A FR 7302603 A FR7302603 A FR 7302603A FR 2169236 B1 FR2169236 B1 FR 2169236B1
Authority
FR
France
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
FR7302603A
Other languages
French (fr)
Other versions
FR2169236A1 (en
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2169236A1 publication Critical patent/FR2169236A1/en
Application granted granted Critical
Publication of FR2169236B1 publication Critical patent/FR2169236B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/34—Recording surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7302603A 1972-01-28 1973-01-25 Recording materials - contg supported recording layer contg reducible metal cpd and copper iodide mixt Granted FR2169236A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47010897A JPS5129832B2 (en) 1972-01-28 1972-01-28

Publications (2)

Publication Number Publication Date
FR2169236A1 FR2169236A1 (en) 1973-09-07
FR2169236B1 true FR2169236B1 (en) 1977-04-22

Family

ID=11763078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302603A Granted FR2169236A1 (en) 1972-01-28 1973-01-25 Recording materials - contg supported recording layer contg reducible metal cpd and copper iodide mixt

Country Status (3)

Country Link
JP (1) JPS5129832B2 (en)
FR (1) FR2169236A1 (en)
NL (1) NL7301176A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182639A (en) * 1975-01-08 1976-07-20 Matsushita Electric Ind Co Ltd TSUDENKIROKUHOHO
JPS5675739U (en) * 1979-11-14 1981-06-20

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE465931A (en) * 1940-05-03
US3411948A (en) * 1964-04-08 1968-11-19 Hewlett Packard Co Electrosensitive recording medium

Also Published As

Publication number Publication date
JPS5129832B2 (en) 1976-08-27
DE2303814A1 (en) 1973-08-02
NL7301176A (en) 1973-07-31
FR2169236A1 (en) 1973-09-07
DE2303814B2 (en) 1974-07-04
JPS4880049A (en) 1973-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse