Patent US3255661A successfully refreshed from Google Patents.
US3255661A
Expired / Lapsed
US
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Kaleidoscope device
Assignee: Individual
•
Filing: 1963-06-20
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Granted: 1966-06-14
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Expires: 1983-06-20
Abstract
No abstract record available.
Inventors
- 👤 Marban Julian Gutierrez
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:19
CPC Classifications
G; G02; G02B; G02B27/00; G02B27/02; G02B27/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
149 words
A KALEIDOSCOPE DEVICE HAVING IN COMBINATION, A HOUSING MEMBER COMPRISING A BASE PORTION AND A REMOVABLE COVER PORTION, A MIRROR MEMBER SUPPORTED ON SAID BASE PORTION, SAID HOUSING MEMBER HAVING A VIEWING APERTURE, A PATTERN-FORMING MEMBER ROTATABLY CARRIED WITHIN SAID HOUSING MEMBER, A LEVER DISPOSED LONGITUDINALLY OF SAID HOUSING, MEANS IN SAID HOUSING PIVOTALLY SUPPORTING SAID LEVER, A PLUNGER UPSTANDING FROM ADJACENT ONE END PORTION OF SAID LEVER, SAID COVER PORTION HAVING A SLOT THEREIN ALIGNED WITH SAID PLUNGER, RESILIENT MEANS NORMALLY PROJECTING SAID PLUNGER THROUGH SAID SLOT AND TILTING SAID LEVER, LIGHTING MEANS CARRIED WITHIN SAID HOUSING MEMBER, A SWITCH FOR SAID LIGHTING MEANS POSITIONED TO BE ENGAGED BY SAID LEVER, AND MEANS CARRIED BY SAID PATTERN-FORMING MEMBER FOR ENGAGEMENT BY SAID LEVER FOR ROTATION OF SAID PATTERNFORMING MEMBER WHEREBY MANUAL RECIPROCATION OF SAID PLUNGER ROTATES SAID PATTERN-FORMING MEMBER AND ENGAGES SAID SWITCH TO ENERGIZE SAID LIGHTING MEANS.
References Cited (Backward Citations)
US593405A
Cited
US1034478A
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US1454691A
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US2763078A
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US2727426A
Cited
US2954723A
Cited
US3039356A
Cited
US3303856A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-13 | 1969-12-13 | 1970-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-13 | 1973-12-13 | 1974-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-13 | 1977-12-13 | 1978-06-14 | $7700.00 | Window Closed / Lapsed |