US3257989A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for painting fences and the like
Assignee: Individual
•
Filing: 1964-01-20
•
Granted: 1966-06-28
•
Expires: 1984-01-20
Abstract
No abstract record available.
Inventors
- 👤 Webb George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:56
CPC Classifications
B; B05; B05B; B05B13/00; B05B13/02; B05B13/0207; B05B13/04; B05B14/00; Y; Y02; Y02P; Y02P70/00; Y02P70/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
A SPRAYING APPARATUS FOR PAINTING FENCING, SAID FENCING INCLUDING A HORIZONTAL RAIL, SAID APPARATUS COMPRISING: AT LEAST ONE SECTION OF A TRACK ADAPTED TO BE SUPPORTED ON SAID RAIL; SUPPORT MEANS COUPLED TO SAID TRACK FOR MOVEMENT LONGITUDINALLY OF THE RAIL, A PAIR OF BOOMS PIVOTALLY MOUNTED ON SAID SUPPORT MEANS, WHEREBY MOVEMENT OF THE UPPER ENDS OF SAID BOOMS WILL CAUSE THE LOWER ENDS TO SWING ABOUT SAID PIVOTAL MOUNT; A SAUCER SHAPED PAINT GUARD SECURED TO THE FREE END OF EACH SAID BOOM, EACH SAID GUARD HAVING THE CONCAVE SIDE THEREOF FACING INWARDLY TOWARDS SAID FENCE; A SPRAY NOZZLE LOCATED WITHIN EACH SAID GUARD; MEANS FOR SUPPLYING PAINT UNDER PRESSURE TO EACH SAID SPRAY NOZZLE; AND HANDLE MEANS FOR SWINGING SAID BOOMS AND MOVING THEM FORWARDLY, THEREBY TO CAUSE SAID NOZZLES TO SPRAY THE ENTIRE SURFACE OF SAID FENCE ON BOTH SIDES SIMULTANEOUSLY.
Claim 2
Dependent Claim
145 words
A SPRAYING APPARATUS FOR PAINTING FENCING, SAID FENCING INCLUDING A HORIZONTAL RAIL, SAID APPARATUS COMPRISING: AT LEAST ONE SECTION OF A TRACK ADAPTED TO BE SUPPORTED ON SAID RAIL; SUPPORT MEANS COUPLED TO SAID TRACK FOR MOVEMENT LONGITUDINALLY OF THE RAIL, A PAIR OF BOOMS PIVOTALLY MOUNTED ON SAID SUPPORT MEANS, WHEREBY MOVEMENT OF THE UPPER ENDS OF SAID BOOMS WILL CAUSE THE LOWER ENDS TO SWING ABOUT SAID PIVOTAL MOUNT; A SAUCER SHAPED PAINT GUARD SECURED TO THE FREE END OF EACH SAID BOOM, EACH SAID GUARD HAVING THE CONCAVE SIDE THEREOF FACING INWARDLY TOWARDS SAID FENCE; A SPRAY NOZZLE LOCATED WITHIN EACH SAID GUARD; MEANS FOR SUPPLYING PAINT UNDER PRESSURE TO EACH SAID SPRAY NOZZLE; AND HANDLE MEANS FOR SWINGING SAID BOOMS AND MOVING THEM FORWARDLY, THEREBY TO CAUSE SAID NOZZLES TO SPRAY THE ENTIRE SURFACE OF SAID FENCE ON BOTH SIDES SIMULTANEOUSLY.
References Cited (Backward Citations)
US2489445A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-27 | 1969-12-27 | 1970-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-27 | 1973-12-27 | 1974-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-27 | 1977-12-27 | 1978-06-28 | $7700.00 | Window Closed / Lapsed |