Patent US2812096A successfully refreshed from Google Patents.
US2812096A
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US
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Beam support type box structure
Assignee: ATLAS PLYWOOD Corp
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Filing: 1954-01-22
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Granted: 1957-11-05
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Expires: 1974-01-22
Abstract
No abstract record available.
Inventors
- 👤 Robert A Muller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:06
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/14; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00029; B65D2519/00049; B65D2519/00064; B65D2519/00154; B65D2519/00169; B65D2519/00189; B65D2519/00203; B65D2519/00223; B65D2519/00238; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00283; B65D2519/00293; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00333; B65D2519/00368; B65D2519/00373; B65D2519/00492; B65D2519/00497; B65D2519/00547; B65D2519/00552; B65D2519/00572; B65D2519/00577; B65D2519/00616; B65D2519/00626; B65D2519/00636; B65D2519/00666; B65D2519/00671; B65D2519/00701; B65D2519/00706; B65D2519/00716; B65D2519/00736; B65D2519/00935; B65D2519/00955; B65D2519/0096; B65D2519/00965; B65D2519/0097
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) | 1960-11-04 | 1961-05-06 | 1961-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-04 | 1965-05-06 | 1965-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-04 | 1969-05-06 | 1969-11-05 | $7700.00 | Window Closed / Lapsed |