US2828147A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical wire clamp
Assignee: Individual
•
Filing: 1954-01-20
•
Granted: 1958-03-25
•
Expires: 1974-01-20
Abstract
No abstract record available.
Inventors
- 👤 Alfred M Peiffer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:28
CPC Classifications
F; F16; F16L; F16L3/00; H; H02; H02G; H02G3/00; H02G3/02; H02G3/06; H02G3/0616; H02G3/0625; H02G3/0658; F16B; F16B2200/00; F16B2200/63; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3969; Y10T403/00; Y10T403/70; Y10T403/7047; Y10T403/7051; Y10T403/7052
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US145270A
Cited
DE370676C
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US975777A
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US1379165A
Cited
US1393107A
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US1975683A
Cited
US2054612A
Cited
US2174624A
Cited
US2335883A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |