US3310709A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shield for electrostatic painting
Assignee: Individual
•
Filing: 1965-03-24
•
Granted: 1967-03-21
•
Expires: 1985-03-24
Abstract
No abstract record available.
Inventors
- 👤 Phillips Wayne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:50
CPC Classifications
H; H05; H05F; H05F3/00; H05F3/02; A; A61; A61F; A61F9/00; A61F9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
IN COMBINATION, A SHIELD MADE OF ELECTRICAL CONDUCTIVE MATERIAL AND A SOURCE OF PARTICLES ELECTRICALLY CHARGED TO A GIVEN POLARITY, SAID SHIELD HAVING MEANS THEREON TO SUPPORT IT OVER THE BODY OF A PERSON, OPENINGS IN SAID SHIELD TO ALLOW A PERSON TO SEE THERETHROUGH, AND AN ELONGATED ELECTRICAL CONDUCTOR MEANS ATTACHED TO SAID SHIELD, SAID ELONGATED ELECTRICAL CONDUCTOR MEANS HAVING A CONNECTION MEANS ON THE DISTAL END OF SAID ELONGATED ELECTRICAL CONDUCTOR MEANS FOR ATTACHING SAID ELON-
Claim 2
Dependent Claim
78 words
IN COMBINATION, A SHIELD MADE OF ELECTRICAL CONDUCTIVE MATERIAL AND A SOURCE OF PARTICLES ELECTRICALLY CHARGED TO A GIVEN POLARITY, SAID SHIELD HAVING MEANS THEREON TO SUPPORT IT OVER THE BODY OF A PERSON, OPENINGS IN SAID SHIELD TO ALLOW A PERSON TO SEE THERETHROUGH, AND AN ELONGATED ELECTRICAL CONDUCTOR MEANS ATTACHED TO SAID SHIELD, SAID ELONGATED ELECTRICAL CONDUCTOR MEANS HAVING A CONNECTION MEANS ON THE DISTAL END OF SAID ELONGATED ELECTRICAL CONDUCTOR MEANS FOR ATTACHING SAID ELON-
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) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |