US3197668A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lamp with resilient contact terminals
Assignee: Individual
•
Filing: 1962-03-21
•
Granted: 1965-07-27
•
Expires: 1982-03-21
Abstract
No abstract record available.
Inventors
- 👤 John J Horan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:01
CPC Classifications
H; H01; H01K; H01K1/00; H01K1/42; H01K1/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
AN ELECTRIC LAMP COMPRISING: A RADIANT ENERGY PRODUCING DEVICE; A HERMATICALLY SEALED ENCLOSURE CONTAINING SAID DEVICE; SAID ENCLOSURE HAVING A PRESS PORTION AT THE LOWER END THEREOF; A PEDESTAL ENCLOSING SAID PRESS PORTION AND HAVING AN OUTSIDE WALL; A PLURALITY OF ELECTRICAL LEADS EXTENDING FROM SAID ENERGY PRODUCINGG DEVICE OUT OF SAID ENCLOSURE AND INTO SAID PEDESTAL VIA SAID PRESS PORTION, SAID PRESS PORTION BEING SEALED AROUND EACH OF SAID LEADS; A PLURALITY OF METALLIC MEMBERS CONTAINED WITHIN SAID PEDESTAL; EACH OF SAID MEMBERS BEING A CONNECTION TO A RESPECTIVE ONE OF SAID LEADS; SAID MEMBERS HAVING RESILIENT CONTACT PORTIONS THEREOF
Claim 2
Dependent Claim
101 words
AN ELECTRIC LAMP COMPRISING: A RADIANT ENERGY PRODUCING DEVICE; A HERMATICALLY SEALED ENCLOSURE CONTAINING SAID DEVICE; SAID ENCLOSURE HAVING A PRESS PORTION AT THE LOWER END THEREOF; A PEDESTAL ENCLOSING SAID PRESS PORTION AND HAVING AN OUTSIDE WALL; A PLURALITY OF ELECTRICAL LEADS EXTENDING FROM SAID ENERGY PRODUCINGG DEVICE OUT OF SAID ENCLOSURE AND INTO SAID PEDESTAL VIA SAID PRESS PORTION, SAID PRESS PORTION BEING SEALED AROUND EACH OF SAID LEADS; A PLURALITY OF METALLIC MEMBERS CONTAINED WITHIN SAID PEDESTAL; EACH OF SAID MEMBERS BEING A CONNECTION TO A RESPECTIVE ONE OF SAID LEADS; SAID MEMBERS HAVING RESILIENT CONTACT PORTIONS THEREOF
References Cited (Backward Citations)
US279811A
Cited
US1201784A
Cited
US1823049A
Cited
US1905843A
Cited
US2210764A
Cited
US2419395A
Cited
US2455829A
Cited
US2553434A
Cited
US2615950A
Cited
US2860274A
Cited
GB806666A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-26 | 1969-01-25 | 1969-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-26 | 1973-01-25 | 1973-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-26 | 1977-01-25 | 1977-07-27 | $7700.00 | Window Closed / Lapsed |