CA327840A - Projecteur de lumiere - Google Patents

Projecteur de lumiere

Info

Publication number
CA327840A
CA327840A CA327840A CA327840DA CA327840A CA 327840 A CA327840 A CA 327840A CA 327840 A CA327840 A CA 327840A CA 327840D A CA327840D A CA 327840DA CA 327840 A CA327840 A CA 327840A
Authority
CA
Canada
Prior art keywords
light projector
projector
light
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
CA327840A
Other languages
English (en)
Inventor
Lee Lebby States
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 CA327840A publication Critical patent/CA327840A/fr
Expired legal-status Critical Current

Links

CA327840A Projecteur de lumiere Expired CA327840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA327840T

Publications (1)

Publication Number Publication Date
CA327840A true CA327840A (fr) 1932-11-22

Family

ID=35290210

Family Applications (1)

Application Number Title Priority Date Filing Date
CA327840A Expired CA327840A (fr) Projecteur de lumiere

Country Status (1)

Country Link
CA (1) CA327840A (fr)

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