IT957995B - Perfezionamento negli orologi - Google Patents

Perfezionamento negli orologi

Info

Publication number
IT957995B
IT957995B IT50405/72A IT5040572A IT957995B IT 957995 B IT957995 B IT 957995B IT 50405/72 A IT50405/72 A IT 50405/72A IT 5040572 A IT5040572 A IT 5040572A IT 957995 B IT957995 B IT 957995B
Authority
IT
Italy
Prior art keywords
watches
improvement
Prior art date
Application number
IT50405/72A
Other languages
English (en)
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Application granted granted Critical
Publication of IT957995B publication Critical patent/IT957995B/it

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B29/00—Frameworks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B15/00—Escapements
    • G04B15/12—Adjusting; Restricting the amplitude of the lever or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
IT50405/72A 1971-05-27 1972-05-22 Perfezionamento negli orologi IT957995B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3645871 1971-05-27

Publications (1)

Publication Number Publication Date
IT957995B true IT957995B (it) 1973-10-20

Family

ID=12470361

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50405/72A IT957995B (it) 1971-05-27 1972-05-22 Perfezionamento negli orologi

Country Status (7)

Country Link
US (1) US3754390A (it)
CA (1) CA956124A (it)
CH (2) CH785172A4 (it)
FR (1) FR2143675B1 (it)
GB (1) GB1383027A (it)
HK (1) HK83679A (it)
IT (1) IT957995B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545015Y2 (it) * 1973-10-03 1979-03-03
CH1131075A4 (fr) * 1975-08-30 1977-03-15 Jeannet Chambrelien Pierre Rouage démultiplicateur pour montre électronique à affichage analogique
EP3923086A1 (fr) 2020-06-12 2021-12-15 ETA SA Manufacture Horlogère Suisse Module moteur pour un mouvement horloger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US673053A (en) * 1900-10-03 1901-04-30 Alexander L Henderson Clock.
FR558665A (fr) * 1922-11-15 1923-08-31 Perfectionnements aux mouvements d'horlogerie
US3492808A (en) * 1968-01-23 1970-02-03 Us Time Corp The Watch construction with spacer block as assembly aid

Also Published As

Publication number Publication date
CA956124A (en) 1974-10-15
HK83679A (en) 1979-12-14
CH588108B5 (it) 1977-05-31
US3754390A (en) 1973-08-28
FR2143675A1 (it) 1973-02-09
FR2143675B1 (it) 1978-03-03
CH785172A4 (it) 1976-01-30
GB1383027A (en) 1975-02-05

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