US3304639A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slide magazine
Assignee: Airequipt Inc
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Filing: 1964-09-29
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Granted: 1967-02-21
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Expires: 1984-09-29
Abstract
No abstract record available.
Inventors
- 👤 Carl H Wiklund
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:13
CPC Classifications
G; G03; G03B; G03B23/00; G03B23/02; G03B23/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A SLIDE MAGAZINE COMPRISING THE COMBINATION OF SPACED WALL MEMBERS, DIVIDERS POSITIONED INTERMEDIATE SAID WALL MEMBERS FORMING A PLURALITY OF SLIDE STORAGE COMPARTMENTS, A MEMBER COOPERATING WITH ONE OF SAID WALLS FORMING A CHANNEL OPENING INTO SAID COMPARTMENTS, AN ELONGATED RESILIENT SLIDE RETAINING MEMBER OF GENERALLY CIRCULAR CROSS SECTION IN THE PLANE OF THE DIVIDERS POSITIONED IN SAID CHANNEL AND HAVING A PORTION EXTENDING INTO SAID COMPARTMENTS FOR BEING DISPLACED TRANSVERSELY OF ITS AXIS BY AND FOR RELEASABLY ENGAGING THE EDGES OF SLIDES FOR RETAINING THE SLIDES IN SAID MAGAZINE.
Claim 2
Dependent Claim
90 words
A SLIDE MAGAZINE COMPRISING THE COMBINATION OF SPACED WALL MEMBERS, DIVIDERS POSITIONED INTERMEDIATE SAID WALL MEMBERS FORMING A PLURALITY OF SLIDE STORAGE COMPARTMENTS, A MEMBER COOPERATING WITH ONE OF SAID WALLS FORMING A CHANNEL OPENING INTO SAID COMPARTMENTS, AN ELONGATED RESILIENT SLIDE RETAINING MEMBER OF GENERALLY CIRCULAR CROSS SECTION IN THE PLANE OF THE DIVIDERS POSITIONED IN SAID CHANNEL AND HAVING A PORTION EXTENDING INTO SAID COMPARTMENTS FOR BEING DISPLACED TRANSVERSELY OF ITS AXIS BY AND FOR RELEASABLY ENGAGING THE EDGES OF SLIDES FOR RETAINING THE SLIDES IN SAID MAGAZINE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-20 | 1970-08-22 | 1971-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-20 | 1974-08-22 | 1975-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-20 | 1978-08-22 | 1979-02-21 | $7700.00 | Window Closed / Lapsed |