US3147748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined barbecue grill and hand truck
Assignee: Individual
•
Filing: 1963-04-22
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Granted: 1964-09-08
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Expires: 1983-04-22
Abstract
No abstract record available.
Inventors
- 👤 Elmer N Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:15
CPC Classifications
B; B62; B62B; B62B1/00; B62B1/10; B62B1/12; A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0763; B62B2205/00; B62B2205/06
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
189 words
IN A COMBINED BARBECUE GRILL AND HAND TRUCK, A FIRST U-SHAPED LEG MEMBER HAVING WHEELS AT THE LOWER END THEREOF AND A BIGHT FOMING A HANDLE, A SECOND U-SHAPED LEG MEMBER CROSSING SAID FIRST, MEANS PIVOTALLY SECURING SAID LEG MEMBERS TOGETHER INTERMEDIATE THEIR ENDS, A PLATFORM, MEANS PIVOTALLY SECURING SAID PLATFORM AT ONE END TO SAID FIRST LEG MEMBER ADJACENT THE BIGHT THEREOF, SAID PLATFORM HAVING A CATCH REMOTE FROM SAID FIRST BIGHT, MEANS BENEATH SAID PLATFORM SURFACE FOR GUIDING THE BIGHT OF SAID SECOND LEG MEMBER IN MOVEMENT PARALLEL THERETO, RESILIENT MEANS OPERATIVELY ENGAGING AND URGING THE BIGHT OF SAID SECOND LEG MEMBER TOWARDS THE BIGHT OF SAID FIRST LEG MEMBER, RELEASABLE LATCH MEANS ENGAGED BY SAID SECOND LEG MEMBER FOR PREVENTING MOVEMENT OF SAID SECOND BIGHT AWAY FROM SAID FIRST BIGHT, A MOVABLE BOLT CARRIED BY SAID FIRST LEG MEMBER, SAID BOLT HAVING AN END ADAPTED TO ENGAGE SAID CATCH WHEN THE DEVICE IS COLLAPSED, AND A SUPPORT PIVOTALLY CARRIED BY SAID FIRST LEG MEMBER FOR MOVEMENT FROM A POSITION TRANSVERSE OF THE PLANE OF SAID FIRST LEG MEMBER TO A POSITION OVERLYING SAID FIRST LEG MEMBER.
References Cited (Backward Citations)
US3008463A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |