US3250414A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compacting system and apparatus
Assignee: Individual
•
Filing: 1963-07-12
•
Granted: 1966-05-10
•
Expires: 1983-07-12
Abstract
No abstract record available.
Inventors
- 👤 Robert J Pioch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:54
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/30; B30B9/3042; B30B9/3003; B30B9/3007
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
185 words
MATERIAL HANDLING AND COMPACTING APPARATUS COMPRISING A CONTAINER HAVING A RAMMING PORT THEREIN AND MEANS FOR DETACHABLY SECURING AN INJECTING AND RAMMING DEVICE TO SAID CONTAINER IN ALIGNMENT WITH SAID PORT, SAID PORT BEING OF SUBSTANTIALLY RECTANGULAR CROSS SECTION, AND THE INJECTING AND RAMMING DEVICE INCLUDING A RAM HAVING LONGITUDINALLY EXTENDING SIDE AND TOP WALLS AND OF SUBSTANTIALLY RECTANGULAR CROSS SECTION AND PROJECTING THROUGH SAID PORT FROM A RETRACTED POSITION SPACED FROM THE PORT TO A PROJECTED POSITION IN WHICH SAID WALLS LIE IN SAID PORT, THE RAM SUBSTANTIALLY CONFORMING IN WIDTH TO THE WIDTH OF THE PORT WHEREBY THE SIDE WALLS OF THE RAM WHEN IN THE PROJECTED POSITION LIE CLOSELY AGAINST THE SIDES OF THE PORT, AND THE RAM BEING OF MATERIALLY LESSER HEIGHT THAN THE PORT AND LOCATED AND TRAVELING IN A PATH AT THE BOTTOM OF THE PORT TO LEAVE A CLEAR SPACE BETWEEN THE TOP OF THE RAM AND THE TOP OF THE PORT OF A HEIGHT WHICH IS A SUBSTANTIAL PROPORTION OF THE VERTICAL HEIGHT OF THE RAM, THEREBY PROVIDING CLEARANCE FOR ITEMS OF SUBSTANTIAL BULK OVERLYING THE RAM.
Claim 2
Dependent Claim
185 words
MATERIAL HANDLING AND COMPACTING APPARATUS COMPRISING A CONTAINER HAVING A RAMMING PORT THEREIN AND MEANS FOR DETACHABLY SECURING AN INJECTING AND RAMMING DEVICE TO SAID CONTAINER IN ALIGNMENT WITH SAID PORT, SAID PORT BEING OF SUBSTANTIALLY RECTANGULAR CROSS SECTION, AND THE INJECTING AND RAMMING DEVICE INCLUDING A RAM HAVING LONGITUDINALLY EXTENDING SIDE AND TOP WALLS AND OF SUBSTANTIALLY RECTANGULAR CROSS SECTION AND PROJECTING THROUGH SAID PORT FROM A RETRACTED POSITION SPACED FROM THE PORT TO A PROJECTED POSITION IN WHICH SAID WALLS LIE IN SAID PORT, THE RAM SUBSTANTIALLY CONFORMING IN WIDTH TO THE WIDTH OF THE PORT WHEREBY THE SIDE WALLS OF THE RAM WHEN IN THE PROJECTED POSITION LIE CLOSELY AGAINST THE SIDES OF THE PORT, AND THE RAM BEING OF MATERIALLY LESSER HEIGHT THAN THE PORT AND LOCATED AND TRAVELING IN A PATH AT THE BOTTOM OF THE PORT TO LEAVE A CLEAR SPACE BETWEEN THE TOP OF THE RAM AND THE TOP OF THE PORT OF A HEIGHT WHICH IS A SUBSTANTIAL PROPORTION OF THE VERTICAL HEIGHT OF THE RAM, THEREBY PROVIDING CLEARANCE FOR ITEMS OF SUBSTANTIAL BULK OVERLYING THE RAM.
References Cited (Backward Citations)
US3125947A
Cited
US1090918A
Cited
US1977732A
Cited
US2108548A
Cited
US3013675A
Cited
US2928562A
Cited
US3083849A
Cited
US3135400A
Cited
US3059789A
Cited
US3015407A
Cited
US3039383A
Cited
US3104607A
Cited
US3140735A
Cited
US3133658A
Cited
US3129657A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |