Patent US3145675A successfully refreshed from Google Patents.
US3145675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sewing machine and carrying case with electrical adapter
Assignee: Singer Co
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Filing: 1961-05-18
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Granted: 1964-08-25
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Expires: 1981-05-18
Abstract
No abstract record available.
Inventors
- 👤 James W Momberg
- 👤 Robert W Graft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:16
CPC Classifications
D; D05; D05B; D05B77/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
IN COMBINATION A SEWING MACHINE, A BED PORTION FORMED AS PART OF SAID SEWING MACHINE, AN APERTURED BED SKIRT ENCLOSING A PORTION OF SAID BED, AN ELECTRICAL RECEPTACLE CARRIED BY SAID BED SKIRT, AN ADAPTER DESIGNED TO BE CONNECTED TO SAID ELECTRICAL RECEPTACLE, A CARRYING CASE HAVING AN APERTURED BASE MEMBER ADAPTED TO BE CONNECTED TO SAID SEWING MACHINE AND TO ENCOMPASS A PORTION OF SAID BED AND BED SKIRT, TO ENCOMPASS SAID ELECTRICAL RECEPTACLE AND COMPLETELY TO ENCOMPASS SAID ADAPTER, MEANS INCLUDING THE APERTURE IN SAID BASE MEMBER ACCESSIBLE WHILE SAID BASE MEMBER IS CONNECTED TO SAID SEWING MACHINE FOR ENGAGING SAID ADAPTER AND THEREBY ATTACHING ELECTRICAL CONNECTIONS TO SAID SEWING MACHINE WITHOUT REMOVING SAID BED FROM SAID BASE MEMBER, AND MEANS PERMITTING REMOVAL OF SAID SEWING MACHINE AND SAID ADAPTER AS A UNIT FROM SAID BASE MEMBER.
Claim 2
Dependent Claim
139 words
IN COMBINATION A SEWING MACHINE, A BED PORTION FORMED AS PART OF SAID SEWING MACHINE, AN APERTURED BED SKIRT ENCLOSING A PORTION OF SAID BED, AN ELECTRICAL RECEPTACLE CARRIED BY SAID BED SKIRT, AN ADAPTER DESIGNED TO BE CONNECTED TO SAID ELECTRICAL RECEPTACLE, A CARRYING CASE HAVING AN APERTURED BASE MEMBER ADAPTED TO BE CONNECTED TO SAID SEWING MACHINE AND TO ENCOMPASS A PORTION OF SAID BED AND BED SKIRT, TO ENCOMPASS SAID ELECTRICAL RECEPTACLE AND COMPLETELY TO ENCOMPASS SAID ADAPTER, MEANS INCLUDING THE APERTURE IN SAID BASE MEMBER ACCESSIBLE WHILE SAID BASE MEMBER IS CONNECTED TO SAID SEWING MACHINE FOR ENGAGING SAID ADAPTER AND THEREBY ATTACHING ELECTRICAL CONNECTIONS TO SAID SEWING MACHINE WITHOUT REMOVING SAID BED FROM SAID BASE MEMBER, AND MEANS PERMITTING REMOVAL OF SAID SEWING MACHINE AND SAID ADAPTER AS A UNIT FROM SAID BASE MEMBER.
References Cited (Backward Citations)
US2677341A
Cited
US2706956A
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US2676223A
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US2781499A
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US2872857A
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US2863413A
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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) | 1967-08-25 | 1968-02-24 | 1968-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-25 | 1972-02-24 | 1972-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-25 | 1976-02-24 | 1976-08-25 | $7700.00 | Window Closed / Lapsed |