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US2748665A Expired / Lapsed US ⏱️ 0.0 years remaining

Machine tool positioning mechanism

Assignee: Kearney and Trecker Corp
•
Filing: 1949-03-17
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Granted: 1956-06-05
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Expires: 1969-03-17
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Abstract

No abstract record available.

Inventors

  • 👤 Jurg A Senn

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-22 21:12
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/18; G05B19/19; G05B19/21; G05B19/23; G05B19/238; B; B23; B23Q; B23Q5/00; B23Q5/22; B23Q5/28; B23Q2705/00; B23Q2705/10; B23Q2705/14; B23Q2705/145; G05B2219/00; G05B2219/30; G05B2219/35; G05B2219/35436; G05B2219/41; G05B2219/41069; G05B2219/42; G05B2219/42199; G05B2219/43; G05B2219/43194; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/304536; Y10T409/304648; Y10T409/30476; Y10T409/304872; Y10T409/304984; Y10T74/00; Y10T74/13; Y10T74/131; Y10T74/18; Y10T74/18568; Y10T74/18576; Y10T74/18696; Y10T74/19; Y10T74/19219; Y10T74/19242; Y10T82/00; Y10T82/25; Y10T82/2572; Y10T82/2574

Claims Analysis

Total Claims: 0
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1959-06-05 1959-12-05 1960-06-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1963-06-05 1963-12-05 1964-06-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1967-06-05 1967-12-05 1968-06-05 $7700.00 Window Closed / Lapsed

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