US3486602A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transfer system overdrop with lumber retarder
Assignee: KIMWOOD Corp AN OR CORP
•
Filing: 1966-05-26
•
Granted: 1969-12-30
•
Expires: 1986-05-26
Abstract
No abstract record available.
Inventors
- 👤 Warren H Zuercher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:15
CPC Classifications
B; B27; B27B; B27B31/00; B65; B65G; B65G47/00; B65G47/22; B65G47/26; B65G47/30; B65G47/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
150 words
A CONVEYOR, SAID CONVEYOR COMPRISING: (A) A FRAME; (B) A FIRST MEANS TO MOVE AN ITEM; (C) A PLURALITY OF SAID FRAMES IN A SUBSTANTIALLY PARALLEL RELATION FOR CONVEYING AN ITEM AT AN ANGLE TRANSVERSE TO THE LONGITUDINAL AXIS OF SAID FRAMES; (D) A FIRST PULLEY; (E) A SECOND PULLEY; (F) A FLEXIBLE MEANS RUNNING AROUND SAID PULLEYS TO CONVEY AN ITEM; (G) A FIRST SHAFT ADJACENT TO THE ENTRANCE OF THE FRAME; (H) A SECOND SHAFT ADJACENT TO THE EXIT OF THE FRAME; (I) SAID FIRST PULLEY BEING ON THE SECOND SHAFT; (J) SAID SECOND PULLEY BEING ON THE SECOND SHAFT; (K) A ROLLER CASE COMPRISING SKATE WHEELS ADJACENT THE ENTRANCE TO THE FRAME; (I) SAID SKATE WHEELS OF SAID ROLLER CASE NEAR THE ENTRANCE OF THE FRAME BEING ABOVE THE FLEXIBLE MEANS; AND (M) SAID SKATE WHEELS NEAR THE CENTER OF THE FRAME BEING BELOW THE FLEXIBLE MEANS.
Claim 2
Dependent Claim
150 words
A CONVEYOR, SAID CONVEYOR COMPRISING: (A) A FRAME; (B) A FIRST MEANS TO MOVE AN ITEM; (C) A PLURALITY OF SAID FRAMES IN A SUBSTANTIALLY PARALLEL RELATION FOR CONVEYING AN ITEM AT AN ANGLE TRANSVERSE TO THE LONGITUDINAL AXIS OF SAID FRAMES; (D) A FIRST PULLEY; (E) A SECOND PULLEY; (F) A FLEXIBLE MEANS RUNNING AROUND SAID PULLEYS TO CONVEY AN ITEM; (G) A FIRST SHAFT ADJACENT TO THE ENTRANCE OF THE FRAME; (H) A SECOND SHAFT ADJACENT TO THE EXIT OF THE FRAME; (I) SAID FIRST PULLEY BEING ON THE SECOND SHAFT; (J) SAID SECOND PULLEY BEING ON THE SECOND SHAFT; (K) A ROLLER CASE COMPRISING SKATE WHEELS ADJACENT THE ENTRANCE TO THE FRAME; (I) SAID SKATE WHEELS OF SAID ROLLER CASE NEAR THE ENTRANCE OF THE FRAME BEING ABOVE THE FLEXIBLE MEANS; AND (M) SAID SKATE WHEELS NEAR THE CENTER OF THE FRAME BEING BELOW THE FLEXIBLE MEANS.
References Cited (Backward Citations)
US1829035A
Cited
US2065205A
Cited
US2759594A
Cited
US3109882A
Cited
US3081863A
Cited
US3096871A
Cited
US3080042A
Cited
US3232415A
Cited
US3291287A
Cited
US3289818A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-29 | 1973-06-30 | 1973-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-29 | 1977-06-30 | 1977-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-29 | 1981-06-30 | 1981-12-30 | $7700.00 | Window Closed / Lapsed |