FR450118A - Improvements to clock winding devices - Google Patents

Improvements to clock winding devices

Info

Publication number
FR450118A
FR450118A FR450118DA FR450118A FR 450118 A FR450118 A FR 450118A FR 450118D A FR450118D A FR 450118DA FR 450118 A FR450118 A FR 450118A
Authority
FR
France
Prior art keywords
winding devices
clock winding
clock
devices
winding
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
Clarence Theophilus Bernhardt
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 FR450118A publication Critical patent/FR450118A/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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/005—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by draw mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR450118D 1912-06-06 1912-11-04 Improvements to clock winding devices Expired FR450118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450118XA 1912-06-06 1912-06-06

Publications (1)

Publication Number Publication Date
FR450118A true FR450118A (en) 1913-03-15

Family

ID=1490579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR450118D Expired FR450118A (en) 1912-06-06 1912-11-04 Improvements to clock winding devices

Country Status (1)

Country Link
FR (1) FR450118A (en)

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