US3300894A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-propelled toy boat
Assignee: Glass Marvin and Associates
•
Filing: 1964-02-14
•
Granted: 1967-01-31
•
Expires: 1984-02-14
Abstract
No abstract record available.
Inventors
- 👤 Marvin I Glass
- 👤 Disko Harry
- 👤 Stan Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:15
CPC Classifications
A; A63; A63H; A63H17/00; A63H17/26; A63H17/266
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
97 words
A SELF-PROPELLED VEHICULAR TOY COMPRISING, A BOAT HAVING A HULL WITH BOW AND STERN PORTIONS, MEANS MOUNTING SAID PORTIONS FOR RELATIVE MOVEMENT FOR VARYING THE LENGTH OF THE BOAT BETWEEN COMPACT AND EXTENDED POSITIONS, SAID BOAT HAVING HATCHES MOVABLE BETWEEN CLOSED AND OPEN POSITION, MEANS FOR MOVING SAID HATCHES BETWEEN SAID CLOSED AND OPEN POSITIONS RESPONSIVE TO SAID HULL MOVING BETWEEN SAID COMPACT AND EXTENDED POSITIONS, TOY ARMAMENT CONCEALED WITHIN SAID BOAT WHEN SAID HATCHES ARE CLOSED AND EXPOSED WHEN SAID HATCHES ARE OPEN, AND DRIVE MEANS FOR MOVING SAID BOAT BETWEEN SAID COMPACT AND EXTENDED POSITIONS.
References Cited (Backward Citations)
US1361584A
Cited
US2512131A
Cited
US2404186A
Cited
US2522125A
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US2629967A
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US2665520A
Cited
US2641083A
Cited
US2862330A
Cited
US2995866A
Cited
US3058016A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-30 | 1970-08-01 | 1971-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-30 | 1974-08-01 | 1975-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-30 | 1978-08-01 | 1979-01-31 | $7700.00 | Window Closed / Lapsed |