US3336617A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint brush holder with telescopic handle sections
Assignee: Individual
•
Filing: 1965-01-12
•
Granted: 1967-08-22
•
Expires: 1985-01-12
Abstract
No abstract record available.
Inventors
- 👤 John M Bosko
- 👤 Bosko John Lawrence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:16
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/12; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32041; Y10T403/32049; Y10T403/32254; Y10T403/32262; Y10T403/32418; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T403/32459
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
173 words
A TELESCOPIC TOOL SUPPORTING DEVICE FOR REACHING HIGH WORK AREAS COMPRISING A PLURALITY OF TELESCOPIC, TUBULAR HANDLE SECTIONS PROVIDED WITH BORES EXTENDING TRANSVERSELY THERETHROUGH AT CONTIGUOUS ENDS, BOLT AND WING NUT SECURING MEANS ARRANGED TO WORK IN THE BORES PROVIDED IN THE ENDS OF THE SECTIONS TO REMOVABLY SECURE THE SECTIONS TOGETHER, THE UPPER END OF THE UPPERMOST SECTION FORMED WITH A LONGITUDINAL FLAT SURFACE WITH A BORE ARRANGED CENTRALLY AND TRANSVERSELY THERETHROUGH, A TOOL HOLDER COMPRISING A PAIR OF PARALLEL CLAMPING WALLS SPACED APART FROM EACH OTHER AND HAVING A TUBULAR RECEIVING SOCKET INTEGRALLY ARRANGED THEREBETWEEN, A SUPPORTING PLATE INTEGRALLY FORMING WITH THE UPPER END OF ONE OF SAID WALLS, AND ARRANGED AT NINETY DEGREES THEREWITH, SAID WALLS EACH HAVING AN ALIGNED BORE THEREIN, SAID SUPPORTING PLATE HAVING A BORE EXTENDING THERETHROUGH, BOLT AND WING NUT MEANS ARRANGED TO PASS THROUGH SAID BORES TO REMOVABLY SECURE SAID TOOL HOLDER TO SAID LONGITUDINAL FLAT SURFACE AND THROUGH A BORE IN A TOOL TO REMOVABLY HOLD THE SAID TOOL RIGID TO SAID TOOL HOLDER.
Claim 2
Dependent Claim
173 words
A TELESCOPIC TOOL SUPPORTING DEVICE FOR REACHING HIGH WORK AREAS COMPRISING A PLURALITY OF TELESCOPIC, TUBULAR HANDLE SECTIONS PROVIDED WITH BORES EXTENDING TRANSVERSELY THERETHROUGH AT CONTIGUOUS ENDS, BOLT AND WING NUT SECURING MEANS ARRANGED TO WORK IN THE BORES PROVIDED IN THE ENDS OF THE SECTIONS TO REMOVABLY SECURE THE SECTIONS TOGETHER, THE UPPER END OF THE UPPERMOST SECTION FORMED WITH A LONGITUDINAL FLAT SURFACE WITH A BORE ARRANGED CENTRALLY AND TRANSVERSELY THERETHROUGH, A TOOL HOLDER COMPRISING A PAIR OF PARALLEL CLAMPING WALLS SPACED APART FROM EACH OTHER AND HAVING A TUBULAR RECEIVING SOCKET INTEGRALLY ARRANGED THEREBETWEEN, A SUPPORTING PLATE INTEGRALLY FORMING WITH THE UPPER END OF ONE OF SAID WALLS, AND ARRANGED AT NINETY DEGREES THEREWITH, SAID WALLS EACH HAVING AN ALIGNED BORE THEREIN, SAID SUPPORTING PLATE HAVING A BORE EXTENDING THERETHROUGH, BOLT AND WING NUT MEANS ARRANGED TO PASS THROUGH SAID BORES TO REMOVABLY SECURE SAID TOOL HOLDER TO SAID LONGITUDINAL FLAT SURFACE AND THROUGH A BORE IN A TOOL TO REMOVABLY HOLD THE SAID TOOL RIGID TO SAID TOOL HOLDER.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-21 | 1971-02-20 | 1971-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-21 | 1975-02-20 | 1975-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-21 | 1979-02-20 | 1979-08-22 | $7700.00 | Window Closed / Lapsed |