CA850913A - Slide viewer and projector - Google Patents

Slide viewer and projector

Info

Publication number
CA850913A
CA850913A CA850913A CA850913DA CA850913A CA 850913 A CA850913 A CA 850913A CA 850913 A CA850913 A CA 850913A CA 850913D A CA850913D A CA 850913DA CA 850913 A CA850913 A CA 850913A
Authority
CA
Canada
Prior art keywords
projector
slide viewer
viewer
slide
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
CA850913A
Inventor
Szymber Oleg
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA850913A publication Critical patent/CA850913A/en
Expired legal-status Critical Current

Links

CA850913A Slide viewer and projector Expired CA850913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA850913T

Publications (1)

Publication Number Publication Date
CA850913A true CA850913A (en) 1970-09-08

Family

ID=36335059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA850913A Expired CA850913A (en) Slide viewer and projector

Country Status (1)

Country Link
CA (1) CA850913A (en)

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