Bruno H. Thut — 36 Patents at Unknown

Bruno H. Thut has been granted 36 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in February 2019. Bruno H. Thut ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Bruno H. Thut in Chagrin Falls, OH, US.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #	Title	Co-Inventors	Date
10197054	Positive displacement transfer gear pump for molten metal	—	2019-02-05
9612055	Selective circulation and transfer in a molten metal furnace	—	2017-04-04
9593402	System including a pump for treating wire in molten fluids	—	2017-03-14
9494366	System and method for pumping molten metal and melting metal scrap	—	2016-11-15
9243641	Pump for pumping molten metal including components that resist deterioration	—	2016-01-26
9074601	Pump for pumping molten metal with reduced dross formation in a bath of molten metal	—	2015-07-07
9057377	Pump for pumping molten metal with reduced dross formation in a bath of molten metal	—	2015-06-16
9057376	Tube pump for transferring molten metal while preventing overflow	—	2015-06-16
9011117	Pump for delivering flux to molten metal through a shaft sleeve	—	2015-04-21
8647058	Cementless pump for pumping molten metal	—	2014-02-11
8333921	Shaft coupling for device for dispersing gas in or pumping molten metal	—	2012-12-18
8246715	Adjustable vortexer apparatus	—	2012-08-21
8142145	Riser clamp for pumps for pumping molten metal	—	2012-03-27
7858020	Molten metal flow powered degassing device	—	2010-12-28
7687017	Multi functional pump for pumping molten metal	—	2010-03-30
7534284	Flux injection with pump for pumping molten metal	Thomas R. Moore, David Baldwin	2009-05-19
7507365	Multi functional pump for pumping molten metal	—	2009-03-24
7497988	Vortexer apparatus	—	2009-03-03
7476357	Gas mixing and dispersement in pumps for pumping molten metal	—	2009-01-13
7314348	Impeller for molten metal pump with reduced clogging	—	2008-01-01
6881030	Impeller for molten metal pump with reduced clogging	—	2005-04-19
6805834	Pump for pumping molten metal with expanded piston	—	2004-10-19
6533535	Molten metal pump with protected inlet	—	2003-03-18
6524066	Impeller for molten metal pump with reduced clogging	—	2003-02-25
6293759	Die casting pump	—	2001-09-25

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Bruno H. Thut — 36 Patents

Issued Patents All Time

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