CA247354A - Apparatus for grinding and polishing glass - Google Patents

Apparatus for grinding and polishing glass

Info

Publication number
CA247354A
CA247354A CA247354A CA247354DA CA247354A CA 247354 A CA247354 A CA 247354A CA 247354 A CA247354 A CA 247354A CA 247354D A CA247354D A CA 247354DA CA 247354 A CA247354 A CA 247354A
Authority
CA
Canada
Prior art keywords
grinding
polishing glass
polishing
glass
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
CA247354A
Other languages
French (fr)
Inventor
Barnes Waldron Prescot Frederic
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers Ltd
Publication date
Application granted granted Critical
Publication of CA247354A publication Critical patent/CA247354A/en
Expired legal-status Critical Current

Links

CA247354A Apparatus for grinding and polishing glass Expired CA247354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA247354T

Publications (1)

Publication Number Publication Date
CA247354A true CA247354A (en) 1925-03-03

Family

ID=35154328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA247354A Expired CA247354A (en) Apparatus for grinding and polishing glass

Country Status (1)

Country Link
CA (1) CA247354A (en)

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