Patent US2741009A successfully refreshed from Google Patents.
US2741009A
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Method of and apparatus for the high speed packaging of filamentary or strand-like materials
Assignee: Owens Corning
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Filing: 1951-04-04
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Granted: 1956-04-10
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Expires: 1971-04-04
Abstract
No abstract record available.
Inventors
- 👤 Slayter Games
- 👤 Anderson Morris Clement
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:35
CPC Classifications
D; D01; D01D; D01D7/00; B; B65; B65H; B65H54/00; B65H54/76; B65H54/78; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
A METHOD FOR THE PACKAGING OF CONTINUOUS FILAMENTARY OR STRAND-LIKE MATERIAL PRODUCED AT A HIGH LINEAR SPEED THAT COMPRISES THE STEPS OF PROJECTING THE MATERIAL LINEARLY ACROSS AN OPEN SPACE TOWARD A PACKAGING STATION AT SUCH SPEED THAT SAID MATERIAL ARRIVES AT SUCH STATION WITH AN IMPETUS GREATER THAN THAT ACHIEVED UNDER FREE FALL AND POSITIONING A FORAMINOUS CONTAINER ACROSS THE LINE OF MOVEMENT OF SAID MATERIAL AT SUCH STATION FOR RECEIVING AND CONTAINING THE STRAND.
Claim 2
Independent Claim
76 words
A METHOD FOR THE PACKAGING OF CONTINUOUS FILAMENTARY OR STRAND-LIKE MATERIAL PRODUCED AT A HIGH LINEAR SPEED THAT COMPRISES THE STEPS OF PROJECTING THE MATERIAL LINEARLY ACROSS AN OPEN SPACE TOWARD A PACKAGING STATION AT SUCH SPEED THAT SAID MATERIAL ARRIVES AT SUCH STATION WITH AN IMPETUS GREATER THAN THAT ACHIEVED UNDER FREE FALL AND POSITIONING A FORAMINOUS CONTAINER ACROSS THE LINE OF MOVEMENT OF SAID MATERIAL AT SUCH STATION FOR RECEIVING AND CONTAINING THE STRAND.
References Cited (Backward Citations)
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US1083365A
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US1353613A
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US1771859A
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GB525283A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-10 | 1959-10-10 | 1960-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-10 | 1963-10-10 | 1964-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-10 | 1967-10-10 | 1968-04-10 | $7700.00 | Window Closed / Lapsed |