CA516739A - Verre ophtalmique protecteur des yeux - Google Patents

Verre ophtalmique protecteur des yeux

Info

Publication number
CA516739A
CA516739A CA516739A CA516739DA CA516739A CA 516739 A CA516739 A CA 516739A CA 516739 A CA516739 A CA 516739A CA 516739D A CA516739D A CA 516739DA CA 516739 A CA516739 A CA 516739A
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
CA516739A
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 CA516739A publication Critical patent/CA516739A/fr
Expired legal-status Critical Current

Links

CA516739A Verre ophtalmique protecteur des yeux Expired CA516739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA516739T

Publications (1)

Publication Number Publication Date
CA516739A true CA516739A (fr) 1955-09-20

Family

ID=35669932

Family Applications (1)

Application Number Title Priority Date Filing Date
CA516739A Expired CA516739A (fr) Verre ophtalmique protecteur des yeux

Country Status (1)

Country Link
CA (1) CA516739A (fr)

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