FR605135A - Perfectionnements apportés aux réveils - Google Patents

Perfectionnements apportés aux réveils

Info

Publication number
FR605135A
FR605135A FR605135DA FR605135A FR 605135 A FR605135 A FR 605135A FR 605135D A FR605135D A FR 605135DA FR 605135 A FR605135 A FR 605135A
Authority
FR
France
Prior art keywords
revivals
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
English (en)
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.)
CIE IND DE MECANIQUE HORLOGERE
Original Assignee
CIE IND DE MECANIQUE HORLOGERE
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 CIE IND DE MECANIQUE HORLOGERE filed Critical CIE IND DE MECANIQUE HORLOGERE
Application granted granted Critical
Publication of FR605135A publication Critical patent/FR605135A/fr
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
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
FR605135D 1925-01-15 1925-01-15 Perfectionnements apportés aux réveils Expired FR605135A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR605135T 1925-01-15

Publications (1)

Publication Number Publication Date
FR605135A true FR605135A (fr) 1926-05-20

Family

ID=8973755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR605135D Expired FR605135A (fr) 1925-01-15 1925-01-15 Perfectionnements apportés aux réveils

Country Status (1)

Country Link
FR (1) FR605135A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625901A (en) * 1949-09-12 1953-01-20 Walter W Flugrath Burglar alarm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625901A (en) * 1949-09-12 1953-01-20 Walter W Flugrath Burglar alarm

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