US3353777A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Revolving base for pool table
Assignee: KNOEDLER MANUFACTURERS Inc
•
Filing: 1965-10-23
•
Granted: 1967-11-21
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Fred E Knoedler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:09
CPC Classifications
A; A63; A63D; A63D15/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A REVOLVABLE BASE FOR A POOL TABLE COMPRISING A GENERALLY RECTANGULAR FRAME FOR MOUNTING SAID TABLE, A REVOLVABLE UPPER DRUM COMPRISING AN UPRIGHT CYLINDER WITH OPEN ENDS, SAID FRAME BEING MOUNTED ON THE UPPER END OF THE CYLINDER, A PLURALITY OF BALL-BEARING MOUNTED ROLLERS DISPOSED ALONG THE LOWER EDGE OF THE CYLINDER, AND A BASE DRUM SUPPORTING THE UPPER DRUM, SAID BASE DRUM COMPRISING A CYLINDER WITH AN OPEN UPPER END, SAID ROLLERS ENGAGING AND RIDING UPON THE UPPER END EDGE OF SAID BASE DRUM.
Claim 2
Dependent Claim
85 words
A REVOLVABLE BASE FOR A POOL TABLE COMPRISING A GENERALLY RECTANGULAR FRAME FOR MOUNTING SAID TABLE, A REVOLVABLE UPPER DRUM COMPRISING AN UPRIGHT CYLINDER WITH OPEN ENDS, SAID FRAME BEING MOUNTED ON THE UPPER END OF THE CYLINDER, A PLURALITY OF BALL-BEARING MOUNTED ROLLERS DISPOSED ALONG THE LOWER EDGE OF THE CYLINDER, AND A BASE DRUM SUPPORTING THE UPPER DRUM, SAID BASE DRUM COMPRISING A CYLINDER WITH AN OPEN UPPER END, SAID ROLLERS ENGAGING AND RIDING UPON THE UPPER END EDGE OF SAID BASE DRUM.
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) | 1970-11-20 | 1971-05-22 | 1971-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-20 | 1975-05-22 | 1975-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-20 | 1979-05-22 | 1979-11-21 | $7700.00 | Window Closed / Lapsed |