FR397654A - Bell for pendulums - Google Patents

Bell for pendulums

Info

Publication number
FR397654A
FR397654A FR397654DA FR397654A FR 397654 A FR397654 A FR 397654A FR 397654D A FR397654D A FR 397654DA FR 397654 A FR397654 A FR 397654A
Authority
FR
France
Prior art keywords
pendulums
bell
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)
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.)
HELIX AS
Original Assignee
HELIX AS
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 HELIX AS filed Critical HELIX AS
Application granted granted Critical
Publication of FR397654A publication Critical patent/FR397654A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR397654D 1908-12-19 1908-12-19 Bell for pendulums Expired FR397654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR397654T 1908-12-19

Publications (1)

Publication Number Publication Date
FR397654A true FR397654A (en) 1909-05-14

Family

ID=1442718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR397654D Expired FR397654A (en) 1908-12-19 1908-12-19 Bell for pendulums

Country Status (1)

Country Link
FR (1) FR397654A (en)

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