US3235771A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Outdoor household lighting assembly
Assignee: Cable Electric Products Inc
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Filing: 1962-05-17
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Granted: 1966-02-15
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Expires: 1982-05-17
Abstract
No abstract record available.
Inventors
- 👤 Frederick W Schwartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:09
CPC Classifications
F; F21; F21V; F21V23/00; F21V23/02; F21S; F21S2/00; F21V21/00; F21V21/08; F21V21/0824; F21S8/00; F21S8/08; F21W; F21W2131/00; F21W2131/10; F21W2131/109
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
IN AN OUTDOOR LIGHTING SYSTEM IN WHICH A 110 V. HOUSE CURRENT IS USED TO LIGHT A PLURALITY OF 12 V. LIGHTS, A TRANSFORMER CONSTRUCTION COMPRISING A HOUSING, A STAKE EXTENDING FROM SAID HOUSING FOR DRIVING INTO THE GROUND ADJACENT THE HOUSE, TRANSFORMER IN SAID HOUSING FOR REDUCING THE 110 V. HOUSE CURRENT TO 12 V., A REMOVABLE LINE CONNECTING THE HOUSE CURRENT WITH SAID TRANSFORMER,
Claim 2
Dependent Claim
66 words
IN AN OUTDOOR LIGHTING SYSTEM IN WHICH A 110 V. HOUSE CURRENT IS USED TO LIGHT A PLURALITY OF 12 V. LIGHTS, A TRANSFORMER CONSTRUCTION COMPRISING A HOUSING, A STAKE EXTENDING FROM SAID HOUSING FOR DRIVING INTO THE GROUND ADJACENT THE HOUSE, TRANSFORMER IN SAID HOUSING FOR REDUCING THE 110 V. HOUSE CURRENT TO 12 V., A REMOVABLE LINE CONNECTING THE HOUSE CURRENT WITH SAID TRANSFORMER,
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) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |