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US2730372A
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Combined folding table and dolly
Assignee: HAROLD R NIELSEN
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Filing: 1950-11-24
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Granted: 1956-01-10
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Expires: 1970-11-24
Abstract
No abstract record available.
Inventors
- 👤 Julius A Mahr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:09
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/08; A47B3/091; A47B3/0911; A47B3/0912; B; B62; B62B; B62B3/00; B62B3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1158601A
Cited
US1881073A
Cited
US2192337A
Cited
US2398142A
Cited
US2603500A
Cited
US2655387A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-01-09 | 1959-07-11 | 1960-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-09 | 1963-07-11 | 1964-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-09 | 1967-07-11 | 1968-01-10 | $7700.00 | Window Closed / Lapsed |