CH6837A - Advanced Boston Watch - Google Patents

Advanced Boston Watch

Info

Publication number
CH6837A
CH6837A CH6837A CH6837DA CH6837A CH 6837 A CH6837 A CH 6837A CH 6837 A CH6837 A CH 6837A CH 6837D A CH6837D A CH 6837DA CH 6837 A CH6837 A CH 6837A
Authority
CH
Switzerland
Prior art keywords
boston
watch
advanced
boston watch
advanced boston
Prior art date
Application number
CH6837A
Other languages
French (fr)
Inventor
Ed Moser
Original Assignee
Ed Moser
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 Ed Moser filed Critical Ed Moser
Publication of CH6837A publication Critical patent/CH6837A/en

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
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/087—Protection of wrist or pocket watch cases against dust

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH6837A 1893-07-04 1893-07-04 Advanced Boston Watch CH6837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6837T 1893-07-04

Publications (1)

Publication Number Publication Date
CH6837A true CH6837A (en) 1894-01-31

Family

ID=4192718

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6837A CH6837A (en) 1893-07-04 1893-07-04 Advanced Boston Watch

Country Status (1)

Country Link
CH (1) CH6837A (en)

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