US3205522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Universally adjustable tool holder
Assignee: Individual
•
Filing: 1963-08-28
•
Granted: 1965-09-14
•
Expires: 1983-08-28
Abstract
No abstract record available.
Inventors
- 👤 Karl P Then
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:29
CPC Classifications
A; A47; A47J; A47J45/00; A47J45/02; B; B25; B25G; B25G3/00; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32041; Y10T403/32049; Y10T403/32254; Y10T403/32262; Y10T403/32319; Y10T403/32368; Y10T403/32418
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
107 words
POSITION-ADJUSTABLE TOOL HOLDER FOR USE ON AN EXTENSION HANDLE, COMPRISING TOOL-HOLDING MEANS INCLUDING A CLAMPING DEVICE HAVING A BED PORTION ADAPTED TO HOLD A PAINT BRUSH OR THE LIKE FIXED THEREON, HANDLE-MOUNTING MEANS, AND MEANS INTERCONNECTING THE HANDLE-MOUNTING AND TOOL-HOLDING MEANS AND INCLUDING A PAIR OF COUPLING MECHANISMS ADAPTED TO MAINTAIN THEM FIXED BUT ADJUSTABLE WITH RESPECT TO ONE ANOTHER WITHIN A RANGE OF ANGLES IN TWO MUTUALLY PERPENDICULAR PLANES INTERSECTING ONE ANOTHER IN LINE WITH THE HANDLE AXIS, EACH COUPLING MECHANISM HAVING AN ADJUSTING NUT, THE TWO ADJUSTING NUTS BEING LOCATED ON AXES LYING IN A COMMON PLANE PERPENDICULAR TO BOTH THE AFOREMENTIONED MUTUALLY PERPENDICULAR PLANES.
References Cited (Backward Citations)
US152952A
Cited
US432130A
Cited
US1073568A
Cited
US1697710A
Cited
US1525438A
Cited
US1853153A
Cited
US2024930A
Cited
US2581141A
Cited
DE945536C
Cited
US2763517A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |