Thomas L. Blose — 14 Patents at Hydril

Thomas L. Blose has been granted 14 US patents while listed as an inventor at Hydril. The first was granted in 1980 and the most recent in March 1996. Thomas L. Blose ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Thomas L. Blose in Houston, TX, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
5498035	Pipe coupling	David L. Britten	1996-03-12
5468029	Pipe coupling	David L. Britten, Kevin J. Humphreys, Trent Michael Victor Kaiser	1995-11-21
5423579	Tubular coupling with metal to metal seal	Doyle E. Reeves, Donald J. Ortloff	1995-06-13
5348350	Pipe coupling	David L. Britten	1994-09-20
5330239	Pipe coupling	David L. Britten, Kevin J. Humphreys, Trent Michael Victor Kaiser	1994-07-19
4822081	Driveable threaded tubular connection	—	1989-04-18
4662659	Tubular joint with trapped mid-joint metal-to-metal seal having unequal tapers	K. Darrel Chelette, Donald J. Ortloff, Doyle E. Reeves	1987-05-05
4600224	Tubular connection having a chevron wedge thread	—	1986-07-15
4600225	Tubular connection having a parallel chevron thread	—	1986-07-15
4570982	Tubular joint with trapped mid-joint metal-to-metal seal	K. Darrel Chelette	1986-02-18
4324049	Gaging system and method	—	1982-04-13
RE30647	Tubular connection	—	1981-06-16
4244607	Cylindrical threaded connection	—	1981-01-13
4192533	Dovetail connection for pin and box joints	—	1980-03-11

Thomas L. Blose — 14 Patents

Issued Patents All Time

Patent Widget