Patent US3176880A successfully refreshed from Google Patents.
US3176880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage tank
Assignee: White Consolidated Industries Inc
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Filing: 1962-11-20
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Granted: 1965-04-06
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Expires: 1982-11-20
Abstract
No abstract record available.
Inventors
- 👤 Ralph L Archbold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:31
CPC Classifications
B; B65; B65D; B65D25/00; B65D81/00; B65D81/18; B65D81/20; B65D81/2046; B65D81/2053; Y; Y10; Y10T; Y10T292/00; Y10T292/20; Y10T292/225
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
149 words
A CONTAINER FOR LIQUID COMPRISING A CYLINDRICAL MAIN SECTION HAVING SIDE WALLS OF CURED RESIN-BONDED FIBER GLASS, A ROUNDED BOTTOM SECTION OF CURED RESINBONDED FIBER GLASS, SAID BOTTOM SECTION HAVING A CYLINDRICAL PERIPHERAL PORTION TELESCOPICALLY ARRANGED WITHIN THE LOWER END OF SAID CYLINDRICAL MAIN SECTION, A TOP SECTION OF CURED RESIN-BONDED FIBER GLASS HAVING A CENTRAL OPENING, A SLOPING ANNULAR WALL AROUND SAID CENTRAL OPENING AND CYLINDRICAL PERIPHERAL PORTIONS TELESCOPICALLY ARRANGED WITHIN THE UPPER END OF SAID MAIN SECTION, SAID MAIN SECTION HAVING OPPOSITELY DISPOSED INTEGRALLY FORMED EAR PROJECTING UPWARDLY ABOVE SAID TOP SECTION, EACH OF SAID EARS HAVING AN APERTURE, A TRANSVERSE ABUTMENT MEMBER HAVING TRUNNIONS AT EACH END THEREOF, THE OVERALL LENGTH OF SAID TRANSVERSE ABUTMENT MEMBER EXCEEDING THE DISTANCE BETWEEN SAID EARS, SAID TRUNNIONS BEING PROPORTIONED TO FIT WITHIN SAID EAR APERTURES, A LID FOR SAID CENTRAL OPENING IN SAID TOP SECTION, MEANS TO PROVIDE SEAL-
Claim 2
Dependent Claim
149 words
A CONTAINER FOR LIQUID COMPRISING A CYLINDRICAL MAIN SECTION HAVING SIDE WALLS OF CURED RESIN-BONDED FIBER GLASS, A ROUNDED BOTTOM SECTION OF CURED RESINBONDED FIBER GLASS, SAID BOTTOM SECTION HAVING A CYLINDRICAL PERIPHERAL PORTION TELESCOPICALLY ARRANGED WITHIN THE LOWER END OF SAID CYLINDRICAL MAIN SECTION, A TOP SECTION OF CURED RESIN-BONDED FIBER GLASS HAVING A CENTRAL OPENING, A SLOPING ANNULAR WALL AROUND SAID CENTRAL OPENING AND CYLINDRICAL PERIPHERAL PORTIONS TELESCOPICALLY ARRANGED WITHIN THE UPPER END OF SAID MAIN SECTION, SAID MAIN SECTION HAVING OPPOSITELY DISPOSED INTEGRALLY FORMED EAR PROJECTING UPWARDLY ABOVE SAID TOP SECTION, EACH OF SAID EARS HAVING AN APERTURE, A TRANSVERSE ABUTMENT MEMBER HAVING TRUNNIONS AT EACH END THEREOF, THE OVERALL LENGTH OF SAID TRANSVERSE ABUTMENT MEMBER EXCEEDING THE DISTANCE BETWEEN SAID EARS, SAID TRUNNIONS BEING PROPORTIONED TO FIT WITHIN SAID EAR APERTURES, A LID FOR SAID CENTRAL OPENING IN SAID TOP SECTION, MEANS TO PROVIDE SEAL-
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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) | 1968-04-05 | 1968-10-05 | 1969-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-05 | 1972-10-05 | 1973-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-05 | 1976-10-05 | 1977-04-06 | $7700.00 | Window Closed / Lapsed |