CA279902A - Glass strengthening - Google Patents

Glass strengthening

Info

Publication number: CA279902A
Authority: CA; Canada
Prior art keywords: glass strengthening; strengthening; glass
Prior art date: 1928-05-08
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

CA279902A

Other languages

French (fr)

Inventor

Herbert Head Percy

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

1928-05-08

1928-05-08 Application granted granted Critical

1928-05-08 Publication of CA279902A publication Critical patent/CA279902A/en

Status Expired legal-status Critical Current

Links

239000011521 glass Substances 0.000 title 1
238000005728 strengthening Methods 0.000 title 1

CA279902A Glass strengthening Expired CA279902A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA279902T

Publications (1)

Publication Number	Publication Date
CA279902A true CA279902A (en)	1928-05-08

Family

ID=35212994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA279902A Expired CA279902A (en)			Glass strengthening

Country Status (1)

Country	Link
CA (1)	CA279902A (en)

0
- CA CA279902A patent/CA279902A/en not_active Expired

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