US3332656A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Turntable
Assignee: Doosan Bobcat North America Inc
•
Filing: 1965-10-23
•
Granted: 1967-07-25
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Glen R Johnson
- 👤 Richard R Jung
- 👤 Johnny T Watters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:12
CPC Classifications
B; B60; B60V; B60V3/00; B60V3/02; B60V3/025; B65; B65G; B65G29/00; B65G2812/00; B65G2812/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
44 words
A TURNTABLE COMPRISING A BASE, AT LEAST ONE INFLATABLE FLUID PAD MOUNTED ON THE SAID BASE, A TRUNNION CONNECTED TO THE SAID BASE, A ROTATABLE MEMBER OVERLYING THE SAID PAD AND ENGAGING THE SAID TRUNNION FOR ROTATIONAL MOVEMENT THEREAROUND AND A SLIDING MOVEMENT THEREALONG.
Claim 2
Dependent Claim
44 words
A TURNTABLE COMPRISING A BASE, AT LEAST ONE INFLATABLE FLUID PAD MOUNTED ON THE SAID BASE, A TRUNNION CONNECTED TO THE SAID BASE, A ROTATABLE MEMBER OVERLYING THE SAID PAD AND ENGAGING THE SAID TRUNNION FOR ROTATIONAL MOVEMENT THEREAROUND AND A SLIDING MOVEMENT THEREALONG.
References Cited (Backward Citations)
US3103364A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-24 | 1971-01-23 | 1971-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-24 | 1975-01-23 | 1975-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-24 | 1979-01-23 | 1979-07-25 | $7700.00 | Window Closed / Lapsed |