FR933E - Signal clock - Google Patents

Signal clock

Info

Publication number
FR933E
FR933E FR933DA FR933E FR 933 E FR933 E FR 933E FR 933D A FR933D A FR 933DA FR 933 E FR933 E FR 933E
Authority
FR
France
Prior art keywords
signal clock
clock
signal
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
Broch Moritz
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 FR933E publication Critical patent/FR933E/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
    • G04B21/005—Periodical acoustic signalling arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR933D 1901-07-22 1902-09-30 Signal clock Expired FR933E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR312888T 1901-07-22
FR933T 1902-09-30

Publications (1)

Publication Number Publication Date
FR933E true FR933E (en) 1903-04-27

Family

ID=32929109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933D Expired FR933E (en) 1901-07-22 1902-09-30 Signal clock

Country Status (1)

Country Link
FR (1) FR933E (en)

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