CA948907A - Entry-exit station for reversible slide projector - Google Patents
Entry-exit station for reversible slide projectorInfo
- Publication number
- CA948907A CA948907A CA146,055A CA146055A CA948907A CA 948907 A CA948907 A CA 948907A CA 146055 A CA146055 A CA 146055A CA 948907 A CA948907 A CA 948907A
- Authority
- CA
- Canada
- Prior art keywords
- entry
- slide projector
- exit station
- reversible slide
- reversible
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA146,055A CA948907A (en) | 1969-09-23 | 1972-06-29 | Entry-exit station for reversible slide projector |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86038469A | 1969-09-23 | 1969-09-23 | |
CA091520A CA925331A (en) | 1969-09-23 | 1970-08-25 | Slide transport device for a reversible slide projector |
CA146,055A CA948907A (en) | 1969-09-23 | 1972-06-29 | Entry-exit station for reversible slide projector |
Publications (1)
Publication Number | Publication Date |
---|---|
CA948907A true CA948907A (en) | 1974-06-11 |
Family
ID=27160773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA146,055A Expired CA948907A (en) | 1969-09-23 | 1972-06-29 | Entry-exit station for reversible slide projector |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA948907A (en) |
-
1972
- 1972-06-29 CA CA146,055A patent/CA948907A/en not_active Expired
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