US3535847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for stacking and packing cylindrical or rod-shaped workpieces
Assignee: Gebrueder Boehler and Co AG
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Filing: 1967-12-06
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Granted: 1970-10-27
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Expires: 1987-12-06
Abstract
No abstract record available.
Inventors
- 👤 Harald Strohmeier
- 👤 Gottlieb Pernkopf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:47
CPC Classifications
B; B65; B65B; B65B19/00; B65B19/34
Claims Analysis
Total Claims: 0
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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) | 1973-10-26 | 1974-04-27 | 1974-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-26 | 1978-04-27 | 1978-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-26 | 1982-04-27 | 1982-10-27 | $7700.00 | Window Closed / Lapsed |