US2648606A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for decreasing egg white whipping time
Assignee: Armour and Co
•
Filing: 1949-09-10
•
Granted: 1953-08-11
•
Expires: 1969-09-10
Abstract
No abstract record available.
Inventors
- 👤 William E Lloyd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:24
CPC Classifications
A; A47; A47J; A47J43/00; A47J43/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
IN A PROCESS FOR TREATING RAW EGG WHITES, THE STEP OF HASHING THE EGG WHITE MATERIAL WITHIN A CHAMBER FILLED WITH SAID MATERIAL WHILE SIMULTANEOUSLY FORCING SAID MATERIAL FROM SAID CHAMBER THROUGH AN ORIFICE HAVING A DIAMETER OF FROM 1/16 TO 7/16 INCH TO CREATE A BACK PRESSURE ON THE MATERIAL IN SAID CHAMBER SUFFICIENT TO MAKE SAID HASHING EFFECTIVE IN DECREASING THE REQUIRED LENGTH OF TIME TO WHIP SAID EGG WHITES.
Claim 2
Dependent Claim
72 words
IN A PROCESS FOR TREATING RAW EGG WHITES, THE STEP OF HASHING THE EGG WHITE MATERIAL WITHIN A CHAMBER FILLED WITH SAID MATERIAL WHILE SIMULTANEOUSLY FORCING SAID MATERIAL FROM SAID CHAMBER THROUGH AN ORIFICE HAVING A DIAMETER OF FROM 1/16 TO 7/16 INCH TO CREATE A BACK PRESSURE ON THE MATERIAL IN SAID CHAMBER SUFFICIENT TO MAKE SAID HASHING EFFECTIVE IN DECREASING THE REQUIRED LENGTH OF TIME TO WHIP SAID EGG WHITES.
References Cited (Backward Citations)
US2139696A
Cited
US2151760A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-10 | 1957-02-09 | 1957-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-10 | 1961-02-09 | 1961-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-10 | 1965-02-09 | 1965-08-11 | $7700.00 | Window Closed / Lapsed |