loadpatents
name:-0.0077710151672363
name:-0.0093460083007812
name:-0.0017158985137939
Olszewski; David M. Patent Filings

Olszewski; David M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Olszewski; David M..The latest application filed is for "gassing insulator assembly, and conductor assembly and electrical switching apparatus employing the same".

Company Profile
0.6.6
  • Olszewski; David M. - Coraopolis PA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Removable racking system for an electrical switching apparatus
Grant 7,910,845 - Kozar , et al. March 22, 2
2011-03-22
Gassing insulator assembly, and conductor assembly and electrical switching apparatus employing the same
Grant 7,863,537 - Shea , et al. January 4, 2
2011-01-04
Support and extension rail assembly
Grant 7,800,920 - Ostrowski , et al. September 21, 2
2010-09-21
Electrical switching apparatus having a cradle with combined pivot and over-toggle reversing pin
Grant 7,598,467 - Gibson , et al. October 6, 2
2009-10-06
Electrical switching apparatus, and housing and integral pole shaft bearing assembly therefor
Grant 7,569,784 - Rakus , et al. August 4, 2
2009-08-04
Gassing Insulator Assembly, And Conductor Assembly And Electrical Switching Apparatus Employing The Same
App 20090090698 - Shea; John J. ;   et al.
2009-04-09
Electrical Switching Apparatus Having A Cradle With Combined Pivot And Over-toggle Reversing Pin
App 20080271982 - GIBSON; PERRY R. ;   et al.
2008-11-06
Removable Racking System For An Electrical Switching Apparatus
App 20080273293 - Kozar; Aaron T. ;   et al.
2008-11-06
Support And Extension Rail Assembly
App 20080259584 - Ostrowski; Frankie K. ;   et al.
2008-10-23
Electrical switching apparatus, and housing and integral pole shaft bearing assembly therefor
App 20080087535 - RAKUS; PAUL R. ;   et al.
2008-04-17
Gas segregator barrier for electrical switching apparatus
Grant 6,924,721 - Afshari , et al. August 2, 2
2005-08-02
Gas segregator barrier for electrical switching apparatus
App 20050012578 - Afshari, Farhad ;   et al.
2005-01-20

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