CA33454A - Machine a tourner, emoudre et polir les corps spheriques - Google Patents

Machine a tourner, emoudre et polir les corps spheriques

Info

Publication number
CA33454A
CA33454A CA000033454A CA33454DA CA33454A CA 33454 A CA33454 A CA 33454A CA 000033454 A CA000033454 A CA 000033454A CA 33454D A CA33454D A CA 33454DA CA 33454 A CA33454 A CA 33454A
Authority
CA
Canada
Prior art keywords
grinding
turning
machine
spherical bodies
polishing spherical
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
CA000033454A
Other languages
English (en)
Inventor
Rudolph Conrader
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
Application granted granted Critical
Publication of CA33454A publication Critical patent/CA33454A/fr
Expired legal-status Critical Current

Links

CA000033454A Machine a tourner, emoudre et polir les corps spheriques Expired CA33454A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA33454T

Publications (1)

Publication Number Publication Date
CA33454A true CA33454A (fr) 1890-01-21

Family

ID=45149994

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000033454A Expired CA33454A (fr) Machine a tourner, emoudre et polir les corps spheriques

Country Status (1)

Country Link
CA (1) CA33454A (fr)

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