US3141665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fold forming elements for cloth laying machines
Assignee: Cutting Room Appliances Corp
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Filing: —
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Granted: 1964-07-21
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Expires: 1981-07-21
Abstract
No abstract record available.
Inventors
- 👤 Abner I Gilbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:22
CPC Classifications
B; B65; B65H; B65H45/00; B65H45/02; B65H45/06; B65H45/10; B65H45/101; B65H45/103
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
IN A CLOTH-LAYING MACHINE, INCLUDING A CLOTH-LAYING TABLE, A CARRIAGE ELEMENT SUPPORTED FOR RECIPROCATION ALONG A LINE OF MOTION UPON SAID TABLE, AND AT LEAST ONE CLOTHRETAINING FOLD ELEMENT PERIODICALLY RAISED TO AN ELEVATED POSITION AT THE COMPLETION OF A RECIPROCATING STROKE, TO PERMIT A FOLD OF CLOTH TO BE POSITIONED THEREBENEATH, THE IMPROVEMENT COMPRISING: AT LEAST ONE CLOTH FOLD-FORMING ELEMENT, INCLUDING FIRST AND SECOND LINK MEMBERS PIVOTALLY MOUNTED UPON SAID CARRIAGE FOR ROTATION ABOUT A HORIZONTAL AXIS SUBSTANTIALLY PERPENDICULAR TO THE LINE OF MOTION OF SAID CARRIAGE ELEMENT, AND A TRANSVERSELY EXTENDING FOLD-FORMING BAR, INTER-CONNECTED WITH AND SUPPORTED BY SAID LINK MEMBERS, SAID BAR HAVING AN OUTER SURFACE
Claim 2
Dependent Claim
109 words
IN A CLOTH-LAYING MACHINE, INCLUDING A CLOTH-LAYING TABLE, A CARRIAGE ELEMENT SUPPORTED FOR RECIPROCATION ALONG A LINE OF MOTION UPON SAID TABLE, AND AT LEAST ONE CLOTHRETAINING FOLD ELEMENT PERIODICALLY RAISED TO AN ELEVATED POSITION AT THE COMPLETION OF A RECIPROCATING STROKE, TO PERMIT A FOLD OF CLOTH TO BE POSITIONED THEREBENEATH, THE IMPROVEMENT COMPRISING: AT LEAST ONE CLOTH FOLD-FORMING ELEMENT, INCLUDING FIRST AND SECOND LINK MEMBERS PIVOTALLY MOUNTED UPON SAID CARRIAGE FOR ROTATION ABOUT A HORIZONTAL AXIS SUBSTANTIALLY PERPENDICULAR TO THE LINE OF MOTION OF SAID CARRIAGE ELEMENT, AND A TRANSVERSELY EXTENDING FOLD-FORMING BAR, INTER-CONNECTED WITH AND SUPPORTED BY SAID LINK MEMBERS, SAID BAR HAVING AN OUTER SURFACE
References Cited (Backward Citations)
US2966353A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-21 | 1968-01-20 | 1968-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-21 | 1972-01-20 | 1972-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-21 | 1976-01-20 | 1976-07-21 | $7700.00 | Window Closed / Lapsed |