FR79157E - Method and device for marking the date of hours for recording devices - Google Patents

Method and device for marking the date of hours for recording devices

Info

Publication number
FR79157E
FR79157E FR850338A FR850338A FR79157E FR 79157 E FR79157 E FR 79157E FR 850338 A FR850338 A FR 850338A FR 850338 A FR850338 A FR 850338A FR 79157 E FR79157 E FR 79157E
Authority
FR
France
Prior art keywords
marking
date
hours
recording devices
recording
Prior art date
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
FR850338A
Other languages
French (fr)
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.)
ATELIERS VAUCANSON
Original Assignee
ATELIERS VAUCANSON
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 ATELIERS VAUCANSON filed Critical ATELIERS VAUCANSON
Priority to FR850338A priority Critical patent/FR79157E/en
Application granted granted Critical
Publication of FR79157E publication Critical patent/FR79157E/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR850338A 1961-01-20 1961-01-20 Method and device for marking the date of hours for recording devices Expired FR79157E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR850338A FR79157E (en) 1961-01-20 1961-01-20 Method and device for marking the date of hours for recording devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR850338A FR79157E (en) 1961-01-20 1961-01-20 Method and device for marking the date of hours for recording devices

Publications (1)

Publication Number Publication Date
FR79157E true FR79157E (en) 1962-11-03

Family

ID=8747180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850338A Expired FR79157E (en) 1961-01-20 1961-01-20 Method and device for marking the date of hours for recording devices

Country Status (1)

Country Link
FR (1) FR79157E (en)

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