Patent US3105463A successfully refreshed from Google Patents.
US3105463A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stock feeding device
Assignee: Individual
•
Filing: 1962-02-12
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Granted: 1963-10-01
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Expires: 1982-02-12
Abstract
No abstract record available.
Inventors
- 👤 Chester W Pilch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:04
CPC Classifications
A; A01; A01K; A01K39/00; A01K39/01; A01K39/012; A01K39/0125; A01K5/00; A01K5/02; A01K5/0275
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
IN A DEVICE OF THE CHARACTER DESCRIBED, A HOPPER ADAPTED TO RECEIVE FEED, A PICKUP BOX COMMUNICATING WITH SAID HOPPER, A FEED PIPE COMMUNICATING WITH SAID PICKUP BOX, FEED ADVANCING MEANS IN SAID FEED PIPE, MOTOR MEANS FOR ACTUATING SAID FEED ADVANCING MEANS, A PLURALITY OF SPACED TRAYS ADAPTED TO RECEIVE FEED FROM SAID FEED PIPE, A VERTICAL PIPE CONNECTING SAID FEED PIPE
Claim 2
Dependent Claim
63 words
IN A DEVICE OF THE CHARACTER DESCRIBED, A HOPPER ADAPTED TO RECEIVE FEED, A PICKUP BOX COMMUNICATING WITH SAID HOPPER, A FEED PIPE COMMUNICATING WITH SAID PICKUP BOX, FEED ADVANCING MEANS IN SAID FEED PIPE, MOTOR MEANS FOR ACTUATING SAID FEED ADVANCING MEANS, A PLURALITY OF SPACED TRAYS ADAPTED TO RECEIVE FEED FROM SAID FEED PIPE, A VERTICAL PIPE CONNECTING SAID FEED PIPE
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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) | 1966-09-30 | 1967-04-01 | 1967-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-30 | 1971-04-01 | 1971-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-30 | 1975-04-01 | 1975-10-01 | $7700.00 | Window Closed / Lapsed |