US3202756A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulated bus bars and assembly
Assignee: Schneider Electric USA Inc
•
Filing: 1963-04-02
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Granted: 1965-08-24
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Expires: 1983-04-02
Abstract
No abstract record available.
Inventors
- 👤 Harris I Stanback
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:44
CPC Classifications
H; H02; H02G; H02G5/00; H02G5/06; H02G5/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
AN INDIVIDUALLY WRAPPED BUS BAR FOR USE IN AN ASSEMBLY OF BUS BARS, COMPRISING (A) A FLAT ELONGATED BUS BAR, (B) A PAIR OF ELONGATED NON-SELF-CONFORMING STRIPS OF INSULATING FILM WRAPPED RESPECTIVELY OVER OPPOSITE LONGITUDINAL EDGE FACES OF SAID BUS BAR AND THE PORTIONS ON OPPOSITE SIDES THEREOF ADJACENT SAID LONGITUDINAL EDGE FACES, AND (C) AN ELONGATED STRIP OF ADHESIVE INSULATING MATERIAL OF A WIDTH APPROXIMATELY EQUAL TO BUT NO GREATER THAN THE PERIPHERY OF SAID BUS BAR, SAID STRIP OF ADHESIVE INSULATING MATERIAL BEING WRAPPED ONLY ONCE SUBSTANTIALLY AROUND SAID BUS BAR AND THE STRIPS OF INSULATING FILM THEREON AND CONFORNING SAID STRIPS OF INSULATING FILM TO SAID BUS BAR.
Claim 2
Dependent Claim
111 words
AN INDIVIDUALLY WRAPPED BUS BAR FOR USE IN AN ASSEMBLY OF BUS BARS, COMPRISING (A) A FLAT ELONGATED BUS BAR, (B) A PAIR OF ELONGATED NON-SELF-CONFORMING STRIPS OF INSULATING FILM WRAPPED RESPECTIVELY OVER OPPOSITE LONGITUDINAL EDGE FACES OF SAID BUS BAR AND THE PORTIONS ON OPPOSITE SIDES THEREOF ADJACENT SAID LONGITUDINAL EDGE FACES, AND (C) AN ELONGATED STRIP OF ADHESIVE INSULATING MATERIAL OF A WIDTH APPROXIMATELY EQUAL TO BUT NO GREATER THAN THE PERIPHERY OF SAID BUS BAR, SAID STRIP OF ADHESIVE INSULATING MATERIAL BEING WRAPPED ONLY ONCE SUBSTANTIALLY AROUND SAID BUS BAR AND THE STRIPS OF INSULATING FILM THEREON AND CONFORNING SAID STRIPS OF INSULATING FILM TO SAID BUS BAR.
References Cited (Backward Citations)
US2220776A
Cited
US2544503A
Cited
US2675421A
Cited
US2707204A
Cited
US2888511A
Cited
US2789155A
Cited
US2966542A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |