US3244129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attaching apparatus for slide fastener elements
Assignee: Talon Inc
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Filing: 1963-10-02
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Granted: 1966-04-05
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Expires: 1983-10-02
Abstract
No abstract record available.
Inventors
- 👤 Steingruebner Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:05
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/24; A44B19/40; A44B19/406; D; D05; D05B; D05B3/00; D05B3/12; D05B3/18; D05B29/00; D05B29/06; D05B73/00; D05B73/04; D05B73/12; D05D; D05D2305/00; D05D2305/08; D05D2305/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
160 words
IN A DEVICE FOR PRODUCING SLIDE FASTENER CHAIN HAVING A CONTINUOUS ELONGATED CARRIER AND A PLURALITY OF LONGITUDINALLY SPACED ROWS OF INTERLOCKING FASTENER ELEMENTS SECURED TO SAID CARRIER, A SUPPORT; A SEWING STATION ON SAID SUPPORT; FIRST FEEDING MEANS ON SAID SUPPORT FOR CONTINUOUSLY FEEDING A CONTINUOUS CARRIER THROUGH SAID SEWING STATION; AND SECOND FEEDING MEANS ON SAID SUPPORT FOR SUCCESSIVELY FEEDING ROWS OF SLIDE FASTENER ELEMENTS TO SAID SEWING STATION ALONG A PREDETERMINED PATH FOR SEWING OF SAID ROWS TO SAID CARRIER IN LONGITUDINALLY SPACED RELATIONSHIP AT SAID SEWING STATION, SAID SECOND FEEDING MEANS INCLUDING FEED DOG MEANS MOVABLE INTO A POSITION OF ENGAGEMENT IN A FIRST PORTION OF SAID PATH IN A TRANSVERSE DIRECTION, SAID FEED DOG MEANS WHEN IN SAID POSITION BEING ADAPTED TO ENGAGE THE ELEMENTS OF A CONTINUOUS STRAND OF SAID ROWS OF SLIDE FASTENER ELEMENTS; CUTTING MEANS ON SAID SUPPORT MOVABLE TOWARD AND AWAY FROM SAID PATH AT A SECOND PORTION THEREOF INTERMEDIATE SAID
Claim 2
Dependent Claim
160 words
IN A DEVICE FOR PRODUCING SLIDE FASTENER CHAIN HAVING A CONTINUOUS ELONGATED CARRIER AND A PLURALITY OF LONGITUDINALLY SPACED ROWS OF INTERLOCKING FASTENER ELEMENTS SECURED TO SAID CARRIER, A SUPPORT; A SEWING STATION ON SAID SUPPORT; FIRST FEEDING MEANS ON SAID SUPPORT FOR CONTINUOUSLY FEEDING A CONTINUOUS CARRIER THROUGH SAID SEWING STATION; AND SECOND FEEDING MEANS ON SAID SUPPORT FOR SUCCESSIVELY FEEDING ROWS OF SLIDE FASTENER ELEMENTS TO SAID SEWING STATION ALONG A PREDETERMINED PATH FOR SEWING OF SAID ROWS TO SAID CARRIER IN LONGITUDINALLY SPACED RELATIONSHIP AT SAID SEWING STATION, SAID SECOND FEEDING MEANS INCLUDING FEED DOG MEANS MOVABLE INTO A POSITION OF ENGAGEMENT IN A FIRST PORTION OF SAID PATH IN A TRANSVERSE DIRECTION, SAID FEED DOG MEANS WHEN IN SAID POSITION BEING ADAPTED TO ENGAGE THE ELEMENTS OF A CONTINUOUS STRAND OF SAID ROWS OF SLIDE FASTENER ELEMENTS; CUTTING MEANS ON SAID SUPPORT MOVABLE TOWARD AND AWAY FROM SAID PATH AT A SECOND PORTION THEREOF INTERMEDIATE SAID
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |