Patent US3129544A successfully refreshed from Google Patents.
US3129544A
Expired / Lapsed
US
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Apparatus for conveying and filling containers
Assignee: DELTA ENGINEERING Corp
•
Filing: 1960-06-28
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Granted: 1964-04-21
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Expires: 1980-06-28
Abstract
No abstract record available.
Inventors
- 👤 Michael C Klapes
- 👤 Eric G Cleveland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:58
CPC Classifications
B; B65; B65B; B65B5/00; B65B5/10; B65B5/101; B65B5/103
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
62 words
APPARATUS FOR SPACING ARTICLES COMPRISING A LONGITUDINALLY EXPANDABLE LAZY-TONGS ASSEMBLY HAVING A SERIES OF LATERALLY-PROJECTING EVENLY-SPACED FINGERS, A CARRIAGE ON WHICH SAID ASSEMBLY IS MOUNTED FOR LATERAL MOVEMENT, MEANS FOR MOVING SAID CARRIAGE LATERALLY ALONG A PATH PARALLEL TO SAID FINGERS, AND MEANS FOR EXPANDING SAID ASSEMBLY WHEREBY TO INCREASE THE SPACING BETWEEN SAID FINGERS WITHOUT DISTURBING THE UNIFORMITY OF SAID SPACING.
References Cited (Backward Citations)
US2573100A
Cited
US2632553A
Cited
US2760315A
Cited
US2632588A
Cited
DE1061677B
Cited
US2929181A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-21 | 1967-10-21 | 1968-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-21 | 1971-10-21 | 1972-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-21 | 1975-10-21 | 1976-04-21 | $7700.00 | Window Closed / Lapsed |