FR641552A - Improvements in the manufacture of striking clocks - Google Patents

Improvements in the manufacture of striking clocks

Info

Publication number
FR641552A
FR641552A FR641552DA FR641552A FR 641552 A FR641552 A FR 641552A FR 641552D A FR641552D A FR 641552DA FR 641552 A FR641552 A FR 641552A
Authority
FR
France
Prior art keywords
manufacture
clocks
striking
striking clocks
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
Severin Altmann
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 filed Critical
Application granted granted Critical
Publication of FR641552A publication Critical patent/FR641552A/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
    • G04B21/00—Indicating the time by acoustic means
    • G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
    • G04B21/08—Sounding bodies; Whistles; Musical apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
FR641552D 1927-08-04 1927-08-04 Improvements in the manufacture of striking clocks Expired FR641552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR641552T 1927-08-04

Publications (1)

Publication Number Publication Date
FR641552A true FR641552A (en) 1928-08-07

Family

ID=8998224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR641552D Expired FR641552A (en) 1927-08-04 1927-08-04 Improvements in the manufacture of striking clocks

Country Status (1)

Country Link
FR (1) FR641552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181499A (en) * 1961-07-25 1965-05-04 Junghans Geb Ag Striking clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181499A (en) * 1961-07-25 1965-05-04 Junghans Geb Ag Striking clock

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