US3135981A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable floor pad holder
Assignee: Individual
•
Filing: 1962-10-29
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Granted: 1964-06-09
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Expires: 1982-10-29
Abstract
No abstract record available.
Inventors
- 👤 Floyd J Fitch
- 👤 Perjul William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:12
CPC Classifications
A; A47; A47L; A47L11/00; A47L11/40; A47L11/4036; A47L11/4038; A47L11/02; A47L11/10; A47L11/14; A47L11/16; A47L11/164
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
AN ADJUSTABLE PAD HOLDING UNIT FOR USE WITH A FLOOR TREATING DEVICE, SAID UNIT INCLUDING A FASTENER PLATE ADAPTED FOR ATTACHMENT TO A BRUSH BASE OF SAID DEVICE, A PLURALITY OF DRIVING POSTS EXTENDING OUTWARDLY FROM SAID FASTENER PLATE, SAID DRIVING POSTS BEING GROOVED AT INTERVALS ALONG THEIR LENGTH, AN APERTURED LOCKING PLATE ADAPTED TO FIT OVER SAID DRIVING POSTS, AND RESILIENT MEANS
Claim 2
Dependent Claim
63 words
AN ADJUSTABLE PAD HOLDING UNIT FOR USE WITH A FLOOR TREATING DEVICE, SAID UNIT INCLUDING A FASTENER PLATE ADAPTED FOR ATTACHMENT TO A BRUSH BASE OF SAID DEVICE, A PLURALITY OF DRIVING POSTS EXTENDING OUTWARDLY FROM SAID FASTENER PLATE, SAID DRIVING POSTS BEING GROOVED AT INTERVALS ALONG THEIR LENGTH, AN APERTURED LOCKING PLATE ADAPTED TO FIT OVER SAID DRIVING POSTS, AND RESILIENT MEANS
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) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |