US2809768A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for withdrawing rod-like articles from a supply container
Assignee: Koerber & Co KG
•
Filing: 1954-07-22
•
Granted: 1957-10-15
•
Expires: 1974-07-22
Abstract
No abstract record available.
Inventors
- 👤 Pollmann Max
- 👤 Schmid Adolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:40
CPC Classifications
B; B65; B65B; B65B19/00; B65B19/02; B65B19/04; B65B19/10; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53478
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1683918A
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DE566441C
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US1941147A
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US2087675A
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US2167049A
Cited
US2284975A
Cited
US2472563A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-14 | 1961-04-15 | 1961-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-14 | 1965-04-15 | 1965-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-14 | 1969-04-15 | 1969-10-15 | $7700.00 | Window Closed / Lapsed |