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US3338150A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Injection machine
Assignee: Maple Leaf Foods Inc
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Filing: 1965-09-27
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Granted: 1967-08-29
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Expires: 1985-09-27
Abstract
No abstract record available.
Inventors
- 👤 Henry R Nordin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:46
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/26; A23B4/28; A23B4/285
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
APPARATUS FOR INJECTING FLUID INTO A CUT OF MEAT, COMPRISING: A SUPPORT FOR SUPPORTING A CUT OF MEAT TO BE TREATED; A PLURALITY OF OPENINGS THROUGH SAID SUPPORT; WALL MEANS DEFINING A CHAMBER; A PLURALITY OF FLUID INJECTION NEEDLES SLIDABLY EXTENDING THROUGH ONE OF SAID WALL MEANS; SAID CHAMBER BEING MOUNTING FOR MOVEMENT TOWARD AND FROM SAID SUPPORT TO PROJECT SAID NEEDLES THROUH SAID OPENINGS AND INTO A CUT OF MEAT ON SAID SUPPORT; EACH OF SAID NEEDLES BEING HOLLOW WITH ITS INTERIOR IN COMMUNICA-
Claim 2
Dependent Claim
85 words
APPARATUS FOR INJECTING FLUID INTO A CUT OF MEAT, COMPRISING: A SUPPORT FOR SUPPORTING A CUT OF MEAT TO BE TREATED; A PLURALITY OF OPENINGS THROUGH SAID SUPPORT; WALL MEANS DEFINING A CHAMBER; A PLURALITY OF FLUID INJECTION NEEDLES SLIDABLY EXTENDING THROUGH ONE OF SAID WALL MEANS; SAID CHAMBER BEING MOUNTING FOR MOVEMENT TOWARD AND FROM SAID SUPPORT TO PROJECT SAID NEEDLES THROUH SAID OPENINGS AND INTO A CUT OF MEAT ON SAID SUPPORT; EACH OF SAID NEEDLES BEING HOLLOW WITH ITS INTERIOR IN COMMUNICA-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-28 | 1971-02-27 | 1971-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-28 | 1975-02-27 | 1975-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-28 | 1979-02-27 | 1979-08-29 | $7700.00 | Window Closed / Lapsed |