US3085697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Handling equipment for sheet materials
Assignee: Libbey Owens Ford Glass Co
•
Filing: 1960-02-03
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Granted: 1963-04-16
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Expires: 1980-02-03
Abstract
No abstract record available.
Inventors
- 👤 Emmett L Walters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 00:25
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/05; B65G49/06; B65G49/062; B65B; B65B23/00; B65B23/20; B65D; B65D85/00; B65D85/30; B65D85/48; B66; B66C; B66C1/00; B66C1/10; Y; Y10; Y10S; Y10S414/00; Y10S414/10; Y10S414/102
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
A SHEET HANDLING EQUIPMENT, IN COMBINATION, A SUPPORT PLATFORM INCLUDING A SUBSTANTIALLY HORIZONTAL BASE PORTION AND A SUBSTANTIALLY VERTICAL BACK WALL SECURED THERETO, A PLURALITY OF CLAMPING YOKES POSITIONED ON SAID SUPPORT PLATFORM FOR RECEIVING A STACK OF SHEETS, EACH SAID CLAMPING YOKE COMPRISING AN L-SHAPED SECTION INCLUDING A BASE MEMBER AND AN UPRIGHT REAR WALL MEMBER JOINED RIGIDLY THERETO, A TOP MEMBER PIVOTALLY CARRIED AT THE UPPER END OF THE REAR WALL MEMBER, AND A FRONT WALL MEMBER PIVOTALLY CARRIED AT THE OUTER END OF THE BASE MEMBER, SAID TOP AND FRONT WALL MEMBERS OF THE CLAMPING
Claim 2
Dependent Claim
98 words
A SHEET HANDLING EQUIPMENT, IN COMBINATION, A SUPPORT PLATFORM INCLUDING A SUBSTANTIALLY HORIZONTAL BASE PORTION AND A SUBSTANTIALLY VERTICAL BACK WALL SECURED THERETO, A PLURALITY OF CLAMPING YOKES POSITIONED ON SAID SUPPORT PLATFORM FOR RECEIVING A STACK OF SHEETS, EACH SAID CLAMPING YOKE COMPRISING AN L-SHAPED SECTION INCLUDING A BASE MEMBER AND AN UPRIGHT REAR WALL MEMBER JOINED RIGIDLY THERETO, A TOP MEMBER PIVOTALLY CARRIED AT THE UPPER END OF THE REAR WALL MEMBER, AND A FRONT WALL MEMBER PIVOTALLY CARRIED AT THE OUTER END OF THE BASE MEMBER, SAID TOP AND FRONT WALL MEMBERS OF THE CLAMPING
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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) | 1966-04-15 | 1966-10-15 | 1967-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-15 | 1970-10-15 | 1971-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-15 | 1974-10-15 | 1975-04-16 | $7700.00 | Window Closed / Lapsed |