US3309577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical component housing and system
Assignee: Beazer East Inc
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Filing: 1966-03-07
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Granted: 1967-03-14
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Expires: 1986-03-07
Abstract
No abstract record available.
Inventors
- 👤 Jr Walter Francis Roll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:59
CPC Classifications
G; G08; G08B; G08B5/00; G08B5/22
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
135 words
AN ASSEMBLY OF HOUSINGS FOR ELECTRICAL COMPONENTS OF ANNUNCIATOR SYSTEMS COMPRISING: (A) A PLURALITY OF ANNUNCIATOR MODULE HOUSINGS EACH HOUSING INCLUDING (I) AN ELONGATED TUBULAR MEMBER ADAPTED TO CONTAIN AT LEAST ONE OF SAID ELECTRICAL COMPONENTS; (II) A FIRST CLOSURE REMOVABLY SECURED TO ONE END OF SAID MEMBER; (III) A SECOND CLOSURE REMOVABLY SECURED TO THE OTHER END OF SAID MEMBER AND HAVING THEREIN PERFORATIONS FOR REMOVABLY ADMITTING ELECTRICAL LEADS TO BE CONNECTED TO THE ELECTRICAL COMPONENTS WITHIN SAID HOUSING; (B) SAID HOUSINGS BEING ARRANGED IN GROUPS, EACH GROUP INCLUDING AT LEAST ONE HOUSING UNIT; (C) FIRST MEANS COOPERATING WITH AND MAINTAINING ADJACENT HOUSING UNITS OF A GROUP IN JUXTAPOSED RELATION IN A FIRST DIRECTION; AND (D) SECOND MEANS COOPERATING WITH AND MAINTAINING ADJACENT GROUPS OF HOUSING UNITS IN JUXTAPOSED RELATION IN A SECOND DIRECTION.
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) | 1970-03-13 | 1970-09-12 | 1971-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-13 | 1974-09-12 | 1975-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-13 | 1978-09-12 | 1979-03-14 | $7700.00 | Window Closed / Lapsed |