Keller; Silvano

Patent Applications and Registrations

Patent applications and USPTO patent grants for Keller; Silvano.The latest application filed is for "plasma spraying device".

Company Profile

0.6.5

Keller; Silvano - Boettstein CH
Keller; Silvano - Bottstein N/A CH

*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
Plasma spraying device Grant 10,945,330 - Keller March 9, 2	2021-03-09
Plasma Spraying Device App 20190141828 - Keller; Silvano	2019-05-09
Assembly and Method For Coating Workpieces App 20170002460 - Keller; Silvano ; et al.	2017-01-05
Device for coating substrates by means of high-velocity flame spraying Grant 9,032,903 - Keller May 19, 2	2015-05-19
Device for Coating Substrates by Means of High-Velocity Flame Spraying App 20110265715 - Keller; Silvano	2011-11-03
Method of thermally coating a cylinder barrel of a cylinder block of a combustion engine Grant 6,503,577 - Keller J	2003-01-07
Apparatus for protecting cylinder walls of an engine block during a thermal coating operation App 20010029886 - Keller, Silvano	2001-10-18
Method and an apparatus for thermally coating the cylinder barrels of a combustion engine App 20010022995 - Keller, Silvano	2001-09-20
Device for the dosed conveying of powder to a powder processing unit Grant 5,273,584 - Keller December 28, 1	1993-12-28
Portable spray unit Grant D332,613 - Keller January 19, 1	1993-01-19

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