CH83335A - Watch glass replacement for pocket and wrist watches - Google Patents

Watch glass replacement for pocket and wrist watches

Info

Publication number: CH83335A
Authority: CH; Switzerland
Prior art keywords: pocket; watch glass; wrist watches; glass replacement; replacement
Prior art date: 1919-03-03

Application number

CH83335A

Other languages

German (de)

Inventor

Israel Goldberg

Original Assignee

Israel Goldberg

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.)

1919-03-03

Filing date

1919-03-03

Publication date

1919-12-01

1919-03-03 Application filed by Israel Goldberg filed Critical Israel Goldberg

1919-12-01 Publication of CH83335A publication Critical patent/CH83335A/en

Links

239000011521 glass Substances 0.000 title 1
210000000707 wrist Anatomy 0.000 title 1

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
- G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
- G04B39/004—Watch crystals; Fastening or sealing of crystals; Clock glasses from a material other than glass

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

CH83335A 1919-03-03 1919-03-03 Watch glass replacement for pocket and wrist watches CH83335A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH83335T		1919-03-03

Publications (1)

Publication Number	Publication Date
CH83335A true CH83335A (en)	1919-12-01

Family

ID=4338714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH83335A CH83335A (en)	1919-03-03	1919-03-03	Watch glass replacement for pocket and wrist watches

Country Status (1)

Country	Link
CH (1)	CH83335A (en)

1919
- 1919-03-03 CH CH83335A patent/CH83335A/en unknown

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