US3234064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of forming a composite sandwich type panel
Assignee: Motor Trims Pty Ltd
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Filing: 1963-06-10
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Granted: 1966-02-08
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Expires: 1983-06-10
Abstract
No abstract record available.
Inventors
- 👤 Smith George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:54
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/02; B29C65/04; B29C65/74; B29C65/743; B29C65/7441; B29C66/00; B29C66/40; B29C66/41; B29C66/43; B29C66/433; B29C66/80; B29C66/83; B29C66/832; B29C66/8322; B32; B32B; B32B27/00; B29C2793/00; B29C59/00; B29C59/02; B29C66/01; B29C66/05; B29C66/10; B29C66/13; B29C66/133; B29C66/70; B29C66/71; B29K; B29K2027/00; B29K2027/06; B29K2105/00; B29K2105/04; B29L; B29L2031/00; B29L2031/30; B29L2031/3005; B29L2031/3014; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1043; Y10T156/1044; Y10T156/1052; Y10T156/1054; Y10T156/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB658244A
Cited
US2631646A
Cited
US3026233A
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US3088860A
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US3047451A
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US3099596A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-07 | 1969-08-09 | 1970-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-07 | 1973-08-09 | 1974-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-07 | 1977-08-09 | 1978-02-08 | $7700.00 | Window Closed / Lapsed |