CA373988A - Appareil a polir les glaces - Google Patents

Appareil a polir les glaces

Info

Publication number: CA373988A
Authority: CA; Canada
Prior art keywords: polishing apparatus; flat glass; glass polishing; flat; polishing
Prior art date: 1938-05-24
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

CA373988A

Other languages

English (en)

Inventor

Harris Griffin James

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

1938-05-24

1938-05-24 Application granted granted Critical

1938-05-24 Publication of CA373988A publication Critical patent/CA373988A/fr

Status Expired legal-status Critical Current

Links

239000005357 flat glass Substances 0.000 title 1
238000005498 polishing Methods 0.000 title 1

CA373988A Appareil a polir les glaces Expired CA373988A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA373988T

Publications (1)

Publication Number	Publication Date
CA373988A true CA373988A (fr)	1938-05-24

Family

ID=35378312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA373988A Expired CA373988A (fr)			Appareil a polir les glaces

Country Status (1)

Country	Link
CA (1)	CA373988A (fr)

0
- CA CA373988A patent/CA373988A/fr not_active Expired

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