US3324541A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of manufacturing wires from compacted metal tapes
Assignee: US Philips Corp
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Filing: 1966-03-07
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Granted: 1967-06-13
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Expires: 1986-03-07
Abstract
No abstract record available.
Inventors
- 👤 Luiten Willem
- 👤 Bex Peter Theodorus Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:37
CPC Classifications
B; B22; B22F; B22F5/00; B22F5/12; B21; B21C; B21C37/00; B21C37/04; B22F3/00; B22F3/18; B22F2998/00; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12333
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
A METHOD OF MANUFACTURING METAL WIRE FROM METAL POWDER COMPRISING ROLLING SAID POWDER WITH FLAT ROLLERS TO FORM A SELF-SUPPORTING METAL TAPE, FURTHER ROLLING SAID TAPE TO MAKE SAID TAPE DENSER, FORMING A LAMINATED WIRESHAPED ASSEMBLY OF A PLURALITY OF METAL TAPES, AND KNEADING SAID WIRE-SHAPED ASSEMBLY TO THE DESIRED THICKNESS.
Claim 2
Independent Claim
51 words
A METHOD OF MANUFACTURING METAL WIRE FROM METAL POWDER COMPRISING ROLLING SAID POWDER WITH FLAT ROLLERS TO FORM A SELF-SUPPORTING METAL TAPE, FURTHER ROLLING SAID TAPE TO MAKE SAID TAPE DENSER, FORMING A LAMINATED WIRESHAPED ASSEMBLY OF A PLURALITY OF METAL TAPES, AND KNEADING SAID WIRE-SHAPED ASSEMBLY TO THE DESIRED THICKNESS.
References Cited (Backward Citations)
GB191516211A
Cited
US3095283A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-12 | 1970-12-12 | 1971-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-12 | 1974-12-12 | 1975-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-12 | 1978-12-12 | 1979-06-13 | $7700.00 | Window Closed / Lapsed |