US3210904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for loading bobbin magazines
Assignee: Draper Corp
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Filing: 1962-08-08
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Granted: 1965-10-12
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Expires: 1982-08-08
Abstract
No abstract record available.
Inventors
- 👤 Waldo H Banks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:02
CPC Classifications
B; B65; B65H; B65H67/00; B65H67/06; B65H67/068; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A METHOD OF LOADING EMPTY FILLING BOBBINS INTO A COMPARTMENTED FILLNG BOBBIN MAGAZINE HAVING A PLURALITY OF DIVIDED SECTIONS WHICH COMPRISES THE STEPS OF REMOVING A CONTINUOUS QUANTITY OF SAID BOBBINS FROM AN UNALIGNED SOURCE OF SUPPLY, ORIENTING AND ALIGNING SAID BOBBINS IN ROWS IN A SUBSTANTIALLY VERTICAL POSITION WITH THE BUTT END ON TOP, TRAPPING, COUNTING AND RELEASING INDIVIDUAL PREDETERMINED QUANTITIES OF SAID BOBBINS INOT INDIVIDUAL DIVIDED SECTIONS OF SAID MAGAZINE, MOVING SAID BOBBIN MAGAZINE TRANSVERSELY OF SAID ROWS TO POSITION
Claim 2
Independent Claim
82 words
A METHOD OF LOADING EMPTY FILLING BOBBINS INTO A COMPARTMENTED FILLNG BOBBIN MAGAZINE HAVING A PLURALITY OF DIVIDED SECTIONS WHICH COMPRISES THE STEPS OF REMOVING A CONTINUOUS QUANTITY OF SAID BOBBINS FROM AN UNALIGNED SOURCE OF SUPPLY, ORIENTING AND ALIGNING SAID BOBBINS IN ROWS IN A SUBSTANTIALLY VERTICAL POSITION WITH THE BUTT END ON TOP, TRAPPING, COUNTING AND RELEASING INDIVIDUAL PREDETERMINED QUANTITIES OF SAID BOBBINS INOT INDIVIDUAL DIVIDED SECTIONS OF SAID MAGAZINE, MOVING SAID BOBBIN MAGAZINE TRANSVERSELY OF SAID ROWS TO POSITION
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) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |