CA442274A - Verre opacifiable sensible a la lumiere - Google Patents

Verre opacifiable sensible a la lumiere

Info

Publication number
CA442274A
CA442274A CA442274A CA442274DA CA442274A CA 442274 A CA442274 A CA 442274A CA 442274 A CA442274 A CA 442274A CA 442274D A CA442274D A CA 442274DA CA 442274 A CA442274 A CA 442274A
Authority
CA
Canada
Prior art keywords
opacifiable
photosensitive glass
photosensitive
glass
opacifiable photosensitive
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
CA442274A
Other languages
English (en)
Inventor
Donald Stookey Stanley
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 CA442274A publication Critical patent/CA442274A/fr
Expired legal-status Critical Current

Links

CA442274A Verre opacifiable sensible a la lumiere Expired CA442274A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA442274T

Publications (1)

Publication Number Publication Date
CA442274A true CA442274A (fr) 1947-06-17

Family

ID=35557501

Family Applications (1)

Application Number Title Priority Date Filing Date
CA442274A Expired CA442274A (fr) Verre opacifiable sensible a la lumiere

Country Status (1)

Country Link
CA (1) CA442274A (fr)

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