US3142784A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plug together relay and printed circuit board
Assignee: Motors Liquidation Co
•
Filing: 1960-09-19
•
Granted: 1964-07-28
•
Expires: 1980-09-19
Abstract
No abstract record available.
Inventors
- 👤 Rodger E Bloomfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:52
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/22; H01H51/2236; H01H50/00; H01H50/02; H01H50/04; H01H50/047
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
61 words
A RELAY COMPRISING, AN ACTUATING COIL ASSEMBLY, A FIXED CONTACT, A SUPPORTING PANEL, AND AN ARMATURE FORMED OF SHEET METAL MATERIAL HAVING INTEGRAL OUTWARDLY STRUCK TABS ENGAGING OPPOSITE SIDES OF SAID SUPPORTING PANEL, SAID ARMATURE ASSEMBLY CARRYING AN ELECTRICAL CONTACT THAT COOPERATES WITH SAID FIXED CONTACT AND HAVING AN INTEGRAL DOWNWARDLY STRUCK STOP TAB THAT IS ENGAGEABLE WITH SAID SUPPORTING PANEL.
References Cited (Backward Citations)
US1951327A
Cited
US2444198A
Cited
US2423116A
Cited
US2442016A
Cited
US2668208A
Cited
US2832921A
Cited
US2916585A
Cited
US2915681A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-28 | 1968-01-27 | 1968-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-28 | 1972-01-27 | 1972-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-28 | 1976-01-27 | 1976-07-28 | $7700.00 | Window Closed / Lapsed |