CA377487A - Machine a meuler les lentilles - Google Patents

Machine a meuler les lentilles

Info

Publication number: CA377487A
Authority: CA; Canada
Prior art keywords: grinding machine; lens grinding; lens; machine; grinding
Prior art date: 1938-11-01
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

CA377487A

Other languages

English (en)

Inventor

L. Houchin Lowell

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

Publication date

1938-11-01

1938-11-01 Application granted granted Critical

1938-11-01 Publication of CA377487A publication Critical patent/CA377487A/fr

Status Expired legal-status Critical Current

Links

CA377487A Machine a meuler les lentilles Expired CA377487A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA377487T

Publications (1)

Publication Number	Publication Date
CA377487A true CA377487A (fr)	1938-11-01

Family

ID=35381811

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA377487A Expired CA377487A (fr)			Machine a meuler les lentilles

Country Status (1)

Country	Link
CA (1)	CA377487A (fr)

0
- CA CA377487A patent/CA377487A/fr not_active Expired

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