Patent US3098133A successfully refreshed from Google Patents.
US3098133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical apparatus comprising a voltage commutator
Assignee: US Philips Corp
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Filing: 1960-06-03
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Granted: 1963-07-16
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Expires: 1980-06-03
Abstract
No abstract record available.
Inventors
- 👤 Driest Jan Van Den
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:50
CPC Classifications
H; H01; H01H; H01H9/00; H01H9/0005; H01H9/0011; H01R; H01R29/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
AN ELECTRICAL CONNECTOR FOR ELECTRICAL APPARATUS COMPRISING A HOUSING MEMBER FOR SAID APPARATUS HAVING AN ELEVATION PORTION DEFINING AN APERTURE, A TRANSVERSE LOCKING GROOVE WITHIN SAID ELEVATION PORTION ADJACENT ONE END OF SAID APERTURE ADAPTED TO RECEIVE COMMUTATOR MEANS HAVING PINS LOCATED WITHIN THE APERTURE OF SAID ELEVATION PORTION, COUNTERPLUG MEANS RECEIVABLE WITHIN SAID ELEVATION PORTION, SAID COUNTERPLUG MEANS COMPRISING AN INTERMEDIATE PORTION FITTING WITHIN THE SAID APER-
Claim 2
Dependent Claim
68 words
AN ELECTRICAL CONNECTOR FOR ELECTRICAL APPARATUS COMPRISING A HOUSING MEMBER FOR SAID APPARATUS HAVING AN ELEVATION PORTION DEFINING AN APERTURE, A TRANSVERSE LOCKING GROOVE WITHIN SAID ELEVATION PORTION ADJACENT ONE END OF SAID APERTURE ADAPTED TO RECEIVE COMMUTATOR MEANS HAVING PINS LOCATED WITHIN THE APERTURE OF SAID ELEVATION PORTION, COUNTERPLUG MEANS RECEIVABLE WITHIN SAID ELEVATION PORTION, SAID COUNTERPLUG MEANS COMPRISING AN INTERMEDIATE PORTION FITTING WITHIN THE SAID APER-
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) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |