US3079747A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for stranding and packaging
Assignee: Anaconda Wire and Cable Co
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Filing: 1961-06-14
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Granted: 1963-03-05
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Expires: 1981-06-14
Abstract
No abstract record available.
Inventors
- 👤 Burr Harvey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:06
CPC Classifications
D; D07; D07B; D07B3/00; D07B3/08; D07B3/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
APPARATUS FOR TWISTING TOGETHER A PLURALITY OF STRANDS OF INDEFINITE LENGTH AND DEPOSITING SAID STRANDS DIRECTLY INTO A VERTICAL DRUM, COMPRISING MEANS FOR SUPPORTING SAID DRUM, MEANS LOCATED BENEATH SAID DRUM FOR BRINGING TOGETHER SAID STRANDS, MEANS FOR REVOLVING SAID STRANDS AROUND SAID DRUM, THEREBY TWISTING TOGETHER SAID STRANDS, AND MEANS FOR CONTINUOUSLY ADVANCING SAID STRANDS AND DEPOSITING SAID STRANDS WITHIN SAID DRUM.
Claim 2
Dependent Claim
63 words
APPARATUS FOR TWISTING TOGETHER A PLURALITY OF STRANDS OF INDEFINITE LENGTH AND DEPOSITING SAID STRANDS DIRECTLY INTO A VERTICAL DRUM, COMPRISING MEANS FOR SUPPORTING SAID DRUM, MEANS LOCATED BENEATH SAID DRUM FOR BRINGING TOGETHER SAID STRANDS, MEANS FOR REVOLVING SAID STRANDS AROUND SAID DRUM, THEREBY TWISTING TOGETHER SAID STRANDS, AND MEANS FOR CONTINUOUSLY ADVANCING SAID STRANDS AND DEPOSITING SAID STRANDS WITHIN SAID DRUM.
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) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |