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US3440705A Expired / Lapsed US ⏱️ 0.0 years remaining

Method of making a printing wheel for printing a code on insulated wire

Assignee: Storm Products Co
•
Filing: 1966-08-31
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Granted: 1969-04-29
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Expires: 1986-08-31
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Abstract

No abstract record available.

Inventors

  • 👤 James R Johnson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 19:49
CPC Classifications
B; B21; B21D; B21D22/00; B21D22/10; B21D22/105; B21D53/00; B21D53/26; B21D53/262; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49481; Y10T29/49588; Y10T29/4959; Y10T29/49593; Y10T29/49764; Y10T29/49789; Y10T29/49798; Y10T29/4981; Y10T29/49995; Y10T29/49996

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1715138A Cited
US2748463A Cited
US3162940A Cited
US3254600A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1972-04-28 1972-10-28 1973-04-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1976-04-28 1976-10-28 1977-04-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1980-04-28 1980-10-28 1981-04-29 $7700.00 Window Closed / Lapsed

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