-
Conduit connector and method
-
Patent number 6,877,779
-
Issue date Apr 12, 2005
-
Universal Tubular Systems, Inc.
-
Otto Swogger
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
Conduit connector and method
-
Patent number 6,575,502
-
Issue date Jun 10, 2003
-
Universal Tubular Systems Inc.
-
Ralph G. Ridenour
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
Gas supply device
-
Patent number 6,219,917
-
Issue date Apr 24, 2001
-
Universal Tubular Systems, Inc.
-
Sherman D. Peed
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
Conduit connector and method
-
Patent number 6,170,888
-
Issue date Jan 9, 2001
-
Universal Tubular Systems, Inc.
-
Ralph G. Ridenour
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
Gas supply device
-
Patent number 6,030,003
-
Issue date Feb 29, 2000
-
Universal Tubular Systems, Inc.
-
Sherman D. Peed
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
-
-
-
Method of making a tube and fitting assembly
-
Patent number 5,727,303
-
Issue date Mar 17, 1998
-
Universal Tubular Systems, Inc.
-
Ralph G. Ridenour
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
75925145 - DOUBLE BEAD
-
Serial number 75925145
-
Registration number 2430580
-
Filing date Feb 8, 2000
-
Universal Tubular Systems, Inc.
-
6 - Common metals and their alloys