FR324794A - Improvements in clocks and more particularly in electric clocks - Google Patents

Improvements in clocks and more particularly in electric clocks

Info

Publication number
FR324794A
FR324794A FR324794DA FR324794A FR 324794 A FR324794 A FR 324794A FR 324794D A FR324794D A FR 324794DA FR 324794 A FR324794 A FR 324794A
Authority
FR
France
Prior art keywords
clocks
electric
electric 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
Butcher Joseph
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 FR324794A publication Critical patent/FR324794A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/02—Winding mechanical clocks electrically by electromagnets
    • G04C1/022—Winding mechanical clocks electrically by electromagnets with snap-acting armature
    • G04C1/024—Winding mechanical clocks electrically by electromagnets with snap-acting armature winding-up springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
FR324794D 1902-07-26 1902-07-26 Improvements in clocks and more particularly in electric clocks Expired FR324794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR324794T 1902-07-26

Publications (1)

Publication Number Publication Date
FR324794A true FR324794A (en) 1903-04-10

Family

ID=1375003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR324794D Expired FR324794A (en) 1902-07-26 1902-07-26 Improvements in clocks and more particularly in electric clocks

Country Status (1)

Country Link
FR (1) FR324794A (en)

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