CA504251A - Verres absorbants et methode de fabrication - Google Patents

Verres absorbants et methode de fabrication

Info

Publication number
CA504251A
CA504251A CA504251A CA504251DA CA504251A CA 504251 A CA504251 A CA 504251A CA 504251 A CA504251 A CA 504251A CA 504251D A CA504251D A CA 504251DA CA 504251 A CA504251 A CA 504251A
Authority
CA
Canada
Prior art keywords
making same
absorbing glasses
glasses
absorbing
making
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
CA504251A
Other languages
English (en)
Inventor
G. Pincus Alexis
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.)
American Optical Corp
Original Assignee
American Optical Corp
Publication date
Application granted granted Critical
Publication of CA504251A publication Critical patent/CA504251A/fr
Expired legal-status Critical Current

Links

CA504251A Verres absorbants et methode de fabrication Expired CA504251A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA504251T

Publications (1)

Publication Number Publication Date
CA504251A true CA504251A (fr) 1954-07-13

Family

ID=35650172

Family Applications (1)

Application Number Title Priority Date Filing Date
CA504251A Expired CA504251A (fr) Verres absorbants et methode de fabrication

Country Status (1)

Country Link
CA (1) CA504251A (fr)

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