Patent US3555773A successfully refreshed from Google Patents.
US3555773A
Expired / Lapsed
US
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Four-head carriage for case packer
Assignee: Lodge and Shipley Co
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Filing: 1969-06-23
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Granted: 1971-01-19
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Expires: 1989-06-23
Abstract
Abstract A CASE PACKER IN WHICH AN ARTICLE CONVEYOR RUNS PARALLEL TO CASE CONVEYOR AND A FOUR-HEAD TRANSFER CARRIAGE LIFTS ABUTTING ARTICLES FROM THE CONVEYOR, SPREADS APART, AND DEPOSITS THE ARTICLES INTO FOUR SPACED CASES.
Inventors
- 👤 Edward F Rowekamp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:06
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65B21/18; B65B21/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-18 | 1974-07-20 | 1975-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-18 | 1978-07-20 | 1979-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-18 | 1982-07-20 | 1983-01-19 | $7700.00 | Window Closed / Lapsed |