Patent US4596341A successfully refreshed from Google Patents.
Patent US3231102A successfully refreshed from Google Patents.
US3231102A
Expired / Lapsed
US
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Automatic breakdown machine
Assignee: Weyerhaeuser Co
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Filing: 1963-02-26
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Granted: 1966-01-25
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Expires: 1983-02-26
Abstract
No abstract record available.
Inventors
- 👤 John S Boyle
- 👤 Paul A Rennord
- 👤 Gerald N Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:40
CPC Classifications
B; B65; B65G; B65G59/00; B65G59/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
AN AUTOMATIC BREAKDOWN APPARATUS, COMPRISING: A SUPPORTING FRAMEWORK FOR SUPPORTING AND MOVING A UNIFORMLY STACKED PACKAGE OF RANDOM LENGTH BOARDS LONGITUDINALLY THEREOF; GATE MEANS MOUNTED ON SAID FRAMEWORK; MEANS FOR MOVING SAID GATE MEANS VERTICALLY WITH RESPECT TO SAID FRAMEWORK; AN EJECTING MEANS INCLUDING A ROLLER MEANS ENGAGEABLE WITH SAID RANDOM LENGTH BOARDS AND MOUNTED ON SAID GATE MEANS POSITIONED ABOVE AND IN FRONT OF SAID GATE MEANS; A SLIDE MOUNTED ADJACENT SAID ROLLER MEANS ON THE DISCHARGE SIDE OF SAID STACKED PACKAGE FOR RECEIVING SAID RANDOM LENGTH BOARDS AND DISCHARGING THEM.
Claim 2
Dependent Claim
92 words
AN AUTOMATIC BREAKDOWN APPARATUS, COMPRISING: A SUPPORTING FRAMEWORK FOR SUPPORTING AND MOVING A UNIFORMLY STACKED PACKAGE OF RANDOM LENGTH BOARDS LONGITUDINALLY THEREOF; GATE MEANS MOUNTED ON SAID FRAMEWORK; MEANS FOR MOVING SAID GATE MEANS VERTICALLY WITH RESPECT TO SAID FRAMEWORK; AN EJECTING MEANS INCLUDING A ROLLER MEANS ENGAGEABLE WITH SAID RANDOM LENGTH BOARDS AND MOUNTED ON SAID GATE MEANS POSITIONED ABOVE AND IN FRONT OF SAID GATE MEANS; A SLIDE MOUNTED ADJACENT SAID ROLLER MEANS ON THE DISCHARGE SIDE OF SAID STACKED PACKAGE FOR RECEIVING SAID RANDOM LENGTH BOARDS AND DISCHARGING THEM.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |