CA521375A - Methode et appareil pour polir le verre plat - Google Patents

Methode et appareil pour polir le verre plat

Info

Publication number
CA521375A
CA521375A CA521375A CA521375DA CA521375A CA 521375 A CA521375 A CA 521375A CA 521375 A CA521375 A CA 521375A CA 521375D A CA521375D A CA 521375DA CA 521375 A CA521375 A CA 521375A
Authority
CA
Canada
Prior art keywords
flat glass
grinding flat
grinding
glass
flat
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
CA521375A
Other languages
English (en)
Inventor
S. Cook Thomas
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 CA521375A publication Critical patent/CA521375A/fr
Expired legal-status Critical Current

Links

CA521375A Methode et appareil pour polir le verre plat Expired CA521375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA521375T

Publications (1)

Publication Number Publication Date
CA521375A true CA521375A (fr) 1956-01-31

Family

ID=35674596

Family Applications (1)

Application Number Title Priority Date Filing Date
CA521375A Expired CA521375A (fr) Methode et appareil pour polir le verre plat

Country Status (1)

Country Link
CA (1) CA521375A (fr)

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