Patent GB844584A successfully refreshed from Google Patents.
US3099595A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making composite musical instrument strings
Assignee: Individual
•
Filing: 1958-02-10
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Granted: 1963-07-30
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Expires: 1978-02-10
Abstract
No abstract record available.
Inventors
- 👤 Harold V Allbaugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:42
CPC Classifications
G; G10; G10D; G10D3/00; G10D3/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
122 words
THE METHOD OF MAKING COMPOSITE MUSICAL STRINGS WHICH CONSISTS IN SUSPENDING A METALLIC WIRE UNDER TENSION BETWEEN THE ENDS THEREOF TO DEFINE AN INNERMOST CORE CORE, THEN CONVOLUTION INSULATED METALLIC WIRE, AROUND SAID CORE WIRE UNTIL AN OUTTERMOST CONVOLUTED UNIFORM WRAPPING IS FORMED IN RELATION TO SAID METALLIC INNERMOST CORE WIRE, THEN SOLELY APPLYING A BINDER OVER THE OUTERMOST CONVOLUTED UNIFORM WRAPPING OF INSULATED WIRE, AND THEN ELECTRICALLY CONNECTING THE ENDS OF THE METALLIC CORE WIRE AND THE CONVOLUTED INSULATED WIRE TO GENERATE HEAT BETWEEN THE OUTERMOST CONVOLUTED WRAPPING AND THE OUTERMOST CORE WIRE TO DIFFUSE THE BINDER AND FILL THE INTERSTICES BETWEEN THE CONVOLUTED INSULATED WIRE AND THE CORE WIRE TO PROVIDE A COMPOSITE MUSICAL STRING AFTER THE BINDER HAS SET.
Claim 2
Independent Claim
122 words
THE METHOD OF MAKING COMPOSITE MUSICAL STRINGS WHICH CONSISTS IN SUSPENDING A METALLIC WIRE UNDER TENSION BETWEEN THE ENDS THEREOF TO DEFINE AN INNERMOST CORE CORE, THEN CONVOLUTION INSULATED METALLIC WIRE, AROUND SAID CORE WIRE UNTIL AN OUTTERMOST CONVOLUTED UNIFORM WRAPPING IS FORMED IN RELATION TO SAID METALLIC INNERMOST CORE WIRE, THEN SOLELY APPLYING A BINDER OVER THE OUTERMOST CONVOLUTED UNIFORM WRAPPING OF INSULATED WIRE, AND THEN ELECTRICALLY CONNECTING THE ENDS OF THE METALLIC CORE WIRE AND THE CONVOLUTED INSULATED WIRE TO GENERATE HEAT BETWEEN THE OUTERMOST CONVOLUTED WRAPPING AND THE OUTERMOST CORE WIRE TO DIFFUSE THE BINDER AND FILL THE INTERSTICES BETWEEN THE CONVOLUTED INSULATED WIRE AND THE CORE WIRE TO PROVIDE A COMPOSITE MUSICAL STRING AFTER THE BINDER HAS SET.
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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) | 1966-07-29 | 1967-01-28 | 1967-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-29 | 1971-01-28 | 1971-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-29 | 1975-01-28 | 1975-07-30 | $7700.00 | Window Closed / Lapsed |