US3201740A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adhesively attached resilient safety device for electrical connectors
Assignee: Individual
•
Filing: 1964-07-17
•
Granted: 1965-08-17
•
Expires: 1984-07-17
Abstract
No abstract record available.
Inventors
- 👤 George J Rubens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:16
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/44; H01R13/447; Y; Y10; Y10S; Y10S439/00; Y10S439/915
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
114 words
A SAFETY DEVICE FOR MOUNTING BETWEEN AN ELECTRICAL PLUG HAVING PRONGS AND A WALL SOCKET HAVING AN ESCUTCHEON PLATE, COMPRISING A SHEET OF INSULATION MATERIAL HAVING A WALL SURFACE ADAPTED TO COVER SAID SOCKET, SAID MATERIAL BEING MADE OF UNIFORM THICKNESS, SAID MATERIAL HAVING A PLURALITY OF INDIVIDUAL OPENINGS EXTENDING THROUGH SAID THICKNESS ONE OPENING FOR EACH PRONG OF THE PLUG, SAID MATERIAL HAVING A HIGH DEGREE OF COMPRESSIBILITY CAPABLE OF BEING SQEEZED BY THE PLUG WHEN INSERTED INTO THE SOCKET, SAID WALL SURFACE OF THE SHEET OF MATERIAL HAVING AN ADHESIVE COATING FOR SECURING THE PERIPHERY OF SAID SHEET TO SAID ESCUTCHEON PLATE, AN AREA OF SAID WALL SURFACE AROUND THE OPENINGS BEING
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |