Hold; Christian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hold; Christian.The latest application filed is for "sealing configuration for sealing a reciprocating piston rod of a piston compressor".

Company Profile

0.8.14

Hold; Christian - Bisamberg AT
Hold; Christian - Vienna AT
Hold; Christian - Wien AT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Compressor comprising purging and method for purging the compressor housing with purge gas Grant 9,726,169 - Hold , et al. August 8, 2	2017-08-08
Sealing configuration for sealing a reciprocating piston rod of a piston compressor Grant 9,568,101 - Hold , et al. February 14, 2	2017-02-14
Sealing Configuration For Sealing A Reciprocating Piston Rod Of A Piston Compressor App 20150337960 - HOLD; CHRISTIAN ; et al.	2015-11-26
Piston having position rings and support rings Grant 9,138,839 - Hold , et al. September 22, 2	2015-09-22
Sealing arrangement for sealing a piston rod of a reciprocating compressor Grant 9,027,934 - Lindner-Silwester , et al. May 12, 2	2015-05-12
Compressor Comprising Purging and Method for Purging the Compressor Housing with Purge Gas App 20150086388 - Hold; Christian ; et al.	2015-03-26
Seal Arrangement for Sealing a Reciprocating Piston Rod of a Piston Compressor App 20140145403 - LAGLER; Martin ; et al.	2014-05-29
Piston Having Position Rings And Support Rings App 20120304854 - Hold; Christian ; et al.	2012-12-06
Sealing Packing For A Reciprocating Piston Rod Of A Reciprocating Compressor App 20120211945 - LINDNER-SILWESTER; Tino ; et al.	2012-08-23
Gastight piston ring arrangement Grant 8,177,237 - Lindner-Silwester , et al. May 15, 2	2012-05-15
Multipart packing ring Grant 8,162,325 - Lindner-Silwester , et al. April 24, 2	2012-04-24
Sealing Arrangement For Sealing A Piston Rod Of A Reciprocating Compressor App 20110298183 - Lindner-Silwester; Tino ; et al.	2011-12-08
Wiper Arrangement and Compressor with such a Wiper Arrangement App 20110197756 - Hold; Christian ; et al.	2011-08-18
Wiper Arrangement and Compressor with such a Wiper Arrangement App 20110197757 - Hold; Christian ; et al.	2011-08-18
Segmented packing ring App 20100201076 - Hold; Christian ; et al.	2010-08-12
Pressure packing comprised of packing rings secured against rotation with injection-molded segments App 20100072712 - Hold; Christian	2010-03-25
Packing ring combination App 20090289422 - Lindner-Silwester; Tino ; et al.	2009-11-26
Gastight piston ring arrangement App 20090179386 - Lindner-Silwester; Tino ; et al.	2009-07-16
Multipart packing ring App 20090108535 - Lindner-Silwester; Tino ; et al.	2009-04-30

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