US2575703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for packing food products
Assignee: Individual
•
Filing: 1946-08-08
•
Granted: 1951-11-20
•
Expires: 1966-08-08
Abstract
No abstract record available.
Inventors
- 👤 Eben H Carruthers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:33
CPC Classifications
B; B65; B65B; B65B25/00; B65B25/06; B65B25/061
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
A METHOD OF PACKING FOOD COMPONENTS WHICH ARE OF VARIABLE SIZE AND WEIGHT AND WHICH ARE OF A FLABBY MOLDABLE CHARACTER WHICH INCLUDES THE STEPS OF FEEDING THE COMPONENTS TO A MOLDING STATION WITH THE SPACING OF THE COMPONENTS BEING VARIABLE BUT AT AN APPROXIMATELY CONSTANT WEIGHT RATE PER UNIT OF TIME, AND COMPACTING AND COMPRESSING THE COMPONENTS TO MOLD THE COMPONENTS INTTO AN ELONGATED SUBSTANTIALLY CYLINDRICAL MASS OF SUBSTANTIALLY UNIFORM CROSS SECTION.
Claim 2
Independent Claim
73 words
A METHOD OF PACKING FOOD COMPONENTS WHICH ARE OF VARIABLE SIZE AND WEIGHT AND WHICH ARE OF A FLABBY MOLDABLE CHARACTER WHICH INCLUDES THE STEPS OF FEEDING THE COMPONENTS TO A MOLDING STATION WITH THE SPACING OF THE COMPONENTS BEING VARIABLE BUT AT AN APPROXIMATELY CONSTANT WEIGHT RATE PER UNIT OF TIME, AND COMPACTING AND COMPRESSING THE COMPONENTS TO MOLD THE COMPONENTS INTTO AN ELONGATED SUBSTANTIALLY CYLINDRICAL MASS OF SUBSTANTIALLY UNIFORM CROSS SECTION.
References Cited (Backward Citations)
US457847A
Cited
US1337374A
Cited
US1467442A
Cited
US1482667A
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US1619729A
Cited
US2037724A
Cited
US2138475A
Cited
US2156895A
Cited
US2217392A
Cited
US2326146A
Cited
US2353746A
Cited
US2339584A
Cited
US2382729A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-19 | 1955-05-21 | 1955-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-19 | 1959-05-21 | 1959-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-19 | 1963-05-21 | 1963-11-20 | $7700.00 | Window Closed / Lapsed |