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US2705751A Expired / Lapsed US ⏱️ 0.0 years remaining

Illuminating means for hats

Assignee: Individual
•
Filing: 1951-10-09
•
Granted: 1955-04-05
•
Expires: 1971-10-09
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Abstract

No abstract record available.

Inventors

  • 👤 Dale C Harris
  • 👤 Fred N Wiest
  • 👤 Eldon C Rosegart
  • 👤 Lewis A Crew

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 16:35
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/24; A42B1/242; Y; Y10; Y10S; Y10S200/00; Y10S200/02; Y10S362/00; Y10S362/806

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US859736A Cited
US1132324A Cited
US1360988A Cited
US2203028A Cited
US2320220A Cited
US2448240A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1958-04-04 1958-10-04 1959-04-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1962-04-04 1962-10-04 1963-04-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1966-04-04 1966-10-04 1967-04-05 $7700.00 Window Closed / Lapsed

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