US3219273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrostatic painting system
Assignee: Motors Liquidation Co
•
Filing: 1963-06-17
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Granted: 1965-11-23
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Expires: 1983-06-17
Abstract
No abstract record available.
Inventors
- 👤 Charles W Killen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:28
CPC Classifications
B; B05; B05B; B05B5/00; B05B5/16; Y; Y10; Y10T; Y10T137/00; Y10T137/0318; Y10T137/0402; Y10T137/0419; Y10T137/4238; Y10T137/4245; Y10T137/4259
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
IN A COATING SYSTEM FOR MOVING ARTICLES, AN ASSEMBLY PROVIDED WITH A PLURALITY OF SPRAY GUNS FOR SPRAYING COATING MATERIAL UPON SAID ARTICLES, MEANS FOR RECIPROCATING SAID ASSEMBLY INCLUDING SAID SPRAY GUNS, A TWOWAY COATING CONTROL VALVE MOUNTED UPON SAID ASSEMBLY HAVING AN INLET AND A PLURALITY OF OUTLETS, A DISTRIBUTOR CONNECTED TO ONE OF THE OUTLETS OF SAID TWO-WAY VALVE, SAID DISTRIBUTOR HAVING SEPARATE OUTLETS AND CONNECTING CONDUITS FOR EACH OF SAID GUNS, A COATING MATERIAL SUPPLY PUMP HAVING A PUMP OUTLET AND A CONDUIT CONNECTING SAID PUMP OUTLET AND THE INLET OF SAID TWO-WAY VALVE, SAID PUMP HAVING AN INLET ADAPTED TO BE CONNECTED TO A
Claim 2
Dependent Claim
108 words
IN A COATING SYSTEM FOR MOVING ARTICLES, AN ASSEMBLY PROVIDED WITH A PLURALITY OF SPRAY GUNS FOR SPRAYING COATING MATERIAL UPON SAID ARTICLES, MEANS FOR RECIPROCATING SAID ASSEMBLY INCLUDING SAID SPRAY GUNS, A TWOWAY COATING CONTROL VALVE MOUNTED UPON SAID ASSEMBLY HAVING AN INLET AND A PLURALITY OF OUTLETS, A DISTRIBUTOR CONNECTED TO ONE OF THE OUTLETS OF SAID TWO-WAY VALVE, SAID DISTRIBUTOR HAVING SEPARATE OUTLETS AND CONNECTING CONDUITS FOR EACH OF SAID GUNS, A COATING MATERIAL SUPPLY PUMP HAVING A PUMP OUTLET AND A CONDUIT CONNECTING SAID PUMP OUTLET AND THE INLET OF SAID TWO-WAY VALVE, SAID PUMP HAVING AN INLET ADAPTED TO BE CONNECTED TO A
References Cited (Backward Citations)
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |