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FR497132A - Horological instruments - Google Patents

Horological instruments

Info

Publication number
FR497132A
FR497132A FR497132A FR497132DA FR497132A FR 497132 A FR497132 A FR 497132A FR 497132 A FR497132 A FR 497132A FR 497132D A FR497132D A FR 497132DA FR 497132 A FR497132 A FR 497132A
Authority
FR
France
Prior art keywords
horological instruments
horological
instruments
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
FR497132A
Other languages
French (fr)
Inventor
Henry Humphrey Moore
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR497132A publication Critical patent/FR497132A/en
Expired legal-status Critical Current

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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/001—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by push button
    • 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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Operated Clutches (AREA)
FR497132A 1919-01-13 1919-03-17 Horological instruments Expired FR497132A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB911/19A GB137593A (en) 1919-01-13 1919-01-13 Improvements in and relating to watches, clocks and the like
CH81929T 1919-03-01
FR497132T 1919-03-17

Publications (1)

Publication Number Publication Date
FR497132A true FR497132A (en) 1919-11-26

Family

ID=43417060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR497132A Expired FR497132A (en) 1919-01-13 1919-03-17 Horological instruments

Country Status (3)

Country Link
CH (1) CH81929A (en)
FR (1) FR497132A (en)
GB (1) GB137593A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017540B (en) * 1956-04-10 1957-10-10 Georg Wittmann Timer with signal mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112113487B (en) * 2020-09-08 2021-11-30 东风汽车集团有限公司 EPS tubular column worm gear backlash detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017540B (en) * 1956-04-10 1957-10-10 Georg Wittmann Timer with signal mechanism

Also Published As

Publication number Publication date
GB137593A (en) 1920-01-22
CH81929A (en) 1919-08-01

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