FR971475A - Pendulum or clock, one of the hands of which is mounted on a plate driven by its periphery - Google Patents

Pendulum or clock, one of the hands of which is mounted on a plate driven by its periphery

Info

Publication number
FR971475A
FR971475A FR971475DA FR971475A FR 971475 A FR971475 A FR 971475A FR 971475D A FR971475D A FR 971475DA FR 971475 A FR971475 A FR 971475A
Authority
FR
France
Prior art keywords
pendulum
hands
clock
periphery
plate driven
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
Other languages
French (fr)
Inventor
Leendert Prins
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 FR971475A publication Critical patent/FR971475A/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
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G04B45/04—Time pieces with invisible drive, e.g. with hands attached to a rotating glass disc

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
FR971475D 1948-09-10 1948-09-10 Pendulum or clock, one of the hands of which is mounted on a plate driven by its periphery Expired FR971475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR971475T 1948-09-10

Publications (1)

Publication Number Publication Date
FR971475A true FR971475A (en) 1951-01-17

Family

ID=9513735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971475D Expired FR971475A (en) 1948-09-10 1948-09-10 Pendulum or clock, one of the hands of which is mounted on a plate driven by its periphery

Country Status (6)

Country Link
US (1) US2642713A (en)
BE (1) BE484956A (en)
CH (1) CH273133A (en)
DE (1) DE818626C (en)
FR (1) FR971475A (en)
NL (1) NL73385C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642713A (en) * 1948-09-10 1953-06-23 Leendert Prins Clock

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843999A (en) * 1953-11-30 1958-07-22 Rubber Products Inc Electric clock
US3937096A (en) * 1974-12-30 1976-02-10 General Time Corporation Motor system with replaceable output shaft
CH625663B (en) * 1979-10-09 Hans Ulrich Klingenberg CLOCK WITH ANALOGUE TIME DISPLAY.
EP0769733A1 (en) * 1995-10-18 1997-04-23 P.P.I. Intellectual Properties Ltd. Timepiece
US7643381B2 (en) * 2008-01-23 2010-01-05 Sigelmann Rubens A One-movement balanced hands clock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US364971A (en) * 1887-03-01 1887-06-14 Street-clock
US1185624A (en) * 1915-10-16 1916-06-06 Stephen Arthur Boylen Mystery-clock.
US1822195A (en) * 1927-08-08 1931-09-08 Baga G M B H Clock
CH155525A (en) * 1931-05-04 1932-06-30 Jacot Fernand Clock with transparent dial.
CH183259A (en) * 1934-05-12 1936-03-31 Rosa Almondo Clock.
US2153004A (en) * 1936-06-18 1939-04-04 Jaeger Ets Ed Clock, so-called mysterious small clock
US2329079A (en) * 1942-04-11 1943-09-07 Westinghouse Electric & Mfg Co Measuring instrument pointer
NL73385C (en) * 1948-09-10 1953-10-15 Leendert Prins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642713A (en) * 1948-09-10 1953-06-23 Leendert Prins Clock

Also Published As

Publication number Publication date
US2642713A (en) 1953-06-23
BE484956A (en) 1948-10-15
CH273133A (en) 1951-01-31
NL73385C (en) 1953-10-15
DE818626C (en) 1951-10-25

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