CA516738A - Verre ophtalmique protecteur des yeux - Google Patents

Verre ophtalmique protecteur des yeux

Info

Publication number
CA516738A
CA516738A CA516738A CA516738DA CA516738A CA 516738 A CA516738 A CA 516738A CA 516738 A CA516738 A CA 516738A CA 516738D A CA516738D A CA 516738DA CA 516738 A CA516738 A CA 516738A
Authority
CA
Canada
Prior art keywords
eye
ophthalmic glass
protective ophthalmic
protective
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
CA516738A
Other languages
English (en)
Inventor
H. Armistead William
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
Publication date
Application granted granted Critical
Publication of CA516738A publication Critical patent/CA516738A/fr
Expired legal-status Critical Current

Links

CA516738A Verre ophtalmique protecteur des yeux Expired CA516738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA516738T

Publications (1)

Publication Number Publication Date
CA516738A true CA516738A (fr) 1955-09-20

Family

ID=35669931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA516738A Expired CA516738A (fr) Verre ophtalmique protecteur des yeux

Country Status (1)

Country Link
CA (1) CA516738A (fr)

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