Patent US3436895A successfully refreshed from Google Patents.
US3436895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrapping and palletizing of cylindrical products
Assignee: Pearne and Lacy Machine Co Inc
•
Filing: 1965-07-01
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Granted: 1969-04-08
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Expires: 1985-07-01
Abstract
No abstract record available.
Inventors
- 👤 Florentin J Pearne
- 👤 Frank S Pearne
- 👤 Frederick G Robson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:25
CPC Classifications
B; B65; B65B; B65B35/00; B65B35/56; B65B35/58; B65B11/00; B65B11/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1135294A
Cited
US1862170A
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US2261344A
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US2681534A
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GB923868A
Cited
US3147845A
Cited
US3127721A
Cited
US3200558A
Cited
US3183642A
Cited
US3266213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-07 | 1972-10-07 | 1973-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-07 | 1976-10-07 | 1977-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-07 | 1980-10-07 | 1981-04-08 | $7700.00 | Window Closed / Lapsed |