IT983660B - Dispositivo di riregistrazione pe riodica d un calendario automati co ad imposte girevoli ed orologi provvisti di questo dispositivo - Google Patents

Dispositivo di riregistrazione pe riodica d un calendario automati co ad imposte girevoli ed orologi provvisti di questo dispositivo

Info

Publication number
IT983660B
IT983660B IT2258473A IT2258473A IT983660B IT 983660 B IT983660 B IT 983660B IT 2258473 A IT2258473 A IT 2258473A IT 2258473 A IT2258473 A IT 2258473A IT 983660 B IT983660 B IT 983660B
Authority
IT
Italy
Prior art keywords
riodic
clocks provided
recording device
automated calendar
revolving shutters
Prior art date
Application number
IT2258473A
Other languages
English (en)
Italian (it)
Original Assignee
Bodet P
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
Priority claimed from FR7212122A external-priority patent/FR2179313A5/fr
Priority claimed from FR7239466A external-priority patent/FR2206022A6/fr
Priority claimed from FR7239465A external-priority patent/FR2206021A6/fr
Application filed by Bodet P filed Critical Bodet P
Application granted granted Critical
Publication of IT983660B publication Critical patent/IT983660B/it

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09D—RAILWAY OR LIKE TIME OR FARE TABLES; PERPETUAL CALENDARS
    • G09D3/00—Perpetual calendars
    • G09D3/12—Perpetual calendars electrically operated
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/0025—Indicating the time optically by electric means by flaps
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/0025—Indicating the time optically by electric means by flaps
    • G04C17/0033—Indicating the time optically by electric means by flaps with date indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromechanical Clocks (AREA)
IT2258473A 1972-04-06 1973-04-04 Dispositivo di riregistrazione pe riodica d un calendario automati co ad imposte girevoli ed orologi provvisti di questo dispositivo IT983660B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7212122A FR2179313A5 (h) 1972-04-06 1972-04-06
FR7239466A FR2206022A6 (h) 1972-04-06 1972-11-08
FR7239465A FR2206021A6 (h) 1972-04-06 1972-11-08

Publications (1)

Publication Number Publication Date
IT983660B true IT983660B (it) 1974-11-11

Family

ID=27249823

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2258473A IT983660B (it) 1972-04-06 1973-04-04 Dispositivo di riregistrazione pe riodica d un calendario automati co ad imposte girevoli ed orologi provvisti di questo dispositivo

Country Status (4)

Country Link
CH (1) CH496173A4 (h)
GB (1) GB1418692A (h)
HK (1) HK20981A (h)
IT (1) IT983660B (h)

Also Published As

Publication number Publication date
GB1418692A (en) 1975-12-24
CH576665B5 (h) 1976-06-15
CH496173A4 (fr) 1975-11-28
DE2316798A1 (de) 1973-10-18
DE2316798B2 (de) 1975-10-16
HK20981A (en) 1981-05-29

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