CA169663A - Machine a polir le verre - Google Patents

Machine a polir le verre

Info

Publication number
CA169663A
CA169663A CA000169663A CA169663DA CA169663A CA 169663 A CA169663 A CA 169663A CA 000169663 A CA000169663 A CA 000169663A CA 169663D A CA169663D A CA 169663DA CA 169663 A CA169663 A CA 169663A
Authority
CA
Canada
Prior art keywords
polishing machine
glass grinding
grinding
glass
polishing
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
CA000169663A
Other languages
English (en)
Inventor
Harold Gladstone
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 CA169663A publication Critical patent/CA169663A/fr
Expired legal-status Critical Current

Links

CA000169663A 1915-11-02 1915-11-02 Machine a polir le verre Expired CA169663A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA169663T 1915-11-02

Publications (1)

Publication Number Publication Date
CA169663A true CA169663A (fr) 1916-05-23

Family

ID=45289326

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000169663A Expired CA169663A (fr) 1915-11-02 1915-11-02 Machine a polir le verre

Country Status (1)

Country Link
CA (1) CA169663A (fr)

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