Patent US3193093A successfully refreshed from Google Patents.
US3193093A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping rack for sheet materials
Assignee: Libbey Owens Ford Glass Co
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Filing: 1963-03-04
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Granted: 1965-07-06
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Expires: 1983-03-04
Abstract
No abstract record available.
Inventors
- 👤 Ralph C Hansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:45
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/05; B65G49/06; B65G49/062
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
A SHIPPING RACK FOR SHEETS OR PLATES OF GLASS, COMPRISING A RECTANGULAR BASE INCLUDING SPACED FRONT AND REAR LONGITUDINAL RAILS AND END RAILS EXTENDING BETWEEN AND CONNECTING SAID FRONT AND REAR RAILS, SAID END RAILS EXTENDING BEYOND SAID REAR LONGITUDINAL RAIL, VERTICAL POSTS SECURED TO SAID END RAILS BEYOND SAID REAR LONGITUDINAL RAIL, AND A VERTICALLY INCLINED REAR WALL EXTENDING BETWEEN AND CAR-
Claim 2
Dependent Claim
63 words
A SHIPPING RACK FOR SHEETS OR PLATES OF GLASS, COMPRISING A RECTANGULAR BASE INCLUDING SPACED FRONT AND REAR LONGITUDINAL RAILS AND END RAILS EXTENDING BETWEEN AND CONNECTING SAID FRONT AND REAR RAILS, SAID END RAILS EXTENDING BEYOND SAID REAR LONGITUDINAL RAIL, VERTICAL POSTS SECURED TO SAID END RAILS BEYOND SAID REAR LONGITUDINAL RAIL, AND A VERTICALLY INCLINED REAR WALL EXTENDING BETWEEN AND CAR-
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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) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |