Patent US3156264A successfully refreshed from Google Patents.
US3156264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and methods for cleaning textile machines
Assignee: Grinnell Corp
•
Filing: 1961-05-22
•
Granted: 1964-11-10
•
Expires: 1981-05-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Philip F Maguire
- 👤 Magson Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:16
CPC Classifications
D; D03; D03J; D03J1/00; D03J1/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
IN COMBINATION WITH A TEXTILE MACHINE HAVING: (I) A BASE ADAPTED TO REST ON A FLOOR, (II) FIRST COMPONENTS: (A) WHICH DEFINE ONE END OF AN UPPER REGION OF SAID MACHINE, (B) ON WHICH TEXTILE STRANDS ARE TEMPORARILY STORED, (C) FROM WHICH STRANDS EXTEND: (1) THROUGH SAID UPPER REGION, (2) PARALLEL TO EACH OTHER, (III) SECOND COMPONENTS: (A) WHICH DEFINE THE OPPOSITE END OF SAID UPPER REGION, (B) WHICH RECEIVE SAID EXTENDING STRANDS, (C) WHICH OPERATE UPON AND SAID STRANDS AND PRODUCE LINT THEREFROM, (IV) THIRD COMPONENTS: (A) WHICH DEFINE THE SIDES OF SAID UPPER REGION, (B) WHICH ARE SPACED APART, (C) WHICH CONNECT SAID FIRST AND SECOND COMPONENTS, (V) FOURTH COMPONENTS: (A) WHICH ARE LOCATED IN A LOWER REGION BETWEEN SAID BASE AND SAID UPPER REGION, (B) WHICH PRODUCE DURING MACHINE OPERATION AIR CURRENTS MOVING UPWARDLY TOWARD SAID UPPER REGION,
Claim 2
Dependent Claim
141 words
IN COMBINATION WITH A TEXTILE MACHINE HAVING: (I) A BASE ADAPTED TO REST ON A FLOOR, (II) FIRST COMPONENTS: (A) WHICH DEFINE ONE END OF AN UPPER REGION OF SAID MACHINE, (B) ON WHICH TEXTILE STRANDS ARE TEMPORARILY STORED, (C) FROM WHICH STRANDS EXTEND: (1) THROUGH SAID UPPER REGION, (2) PARALLEL TO EACH OTHER, (III) SECOND COMPONENTS: (A) WHICH DEFINE THE OPPOSITE END OF SAID UPPER REGION, (B) WHICH RECEIVE SAID EXTENDING STRANDS, (C) WHICH OPERATE UPON AND SAID STRANDS AND PRODUCE LINT THEREFROM, (IV) THIRD COMPONENTS: (A) WHICH DEFINE THE SIDES OF SAID UPPER REGION, (B) WHICH ARE SPACED APART, (C) WHICH CONNECT SAID FIRST AND SECOND COMPONENTS, (V) FOURTH COMPONENTS: (A) WHICH ARE LOCATED IN A LOWER REGION BETWEEN SAID BASE AND SAID UPPER REGION, (B) WHICH PRODUCE DURING MACHINE OPERATION AIR CURRENTS MOVING UPWARDLY TOWARD SAID UPPER REGION,
References Cited (Backward Citations)
US821013A
Cited
US1536644A
Cited
US1850502A
Cited
US2400792A
Cited
US2481197A
Cited
US2533781A
Cited
US2515223A
Cited
US2747251A
Cited
FR1198217A
Cited
GB833554A
Cited
US2984263A
Cited
US3039150A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-10 | 1968-05-11 | 1968-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-10 | 1972-05-11 | 1972-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-10 | 1976-05-11 | 1976-11-10 | $7700.00 | Window Closed / Lapsed |