Search patents:
DUAL COAXIAL TUYERES
DUAL COAXIAL TUYERES
Filed: November 17th, 1972 [Granted]
Patent Number: 3781002
United States Patent noi Courard [in 3781002 [45] Dec. 25, 1973 [54] DUAL COAXIAL TUYERES [75] Inventor: Camille Alphonse Courard, Angluer, Belgium [73] ...
DUAL COAXIAL SPEAKER
DUAL COAXIAL SPEAKER
Filed: July 28th, 1958 [Granted]
Patent Number: 3028927
April 10, 1962 SE LEVY ETAL 3028927 DUAL COAXIAL SPEAKER Filed July 28, 1958 6 Sheets-Sheet i BY INVENTORS Bernard C Sharp ATTORNEY ...
Dual coaxial bidirectional valves and filter assemblies and hydrostat ...
Dual coaxial bidirectional valves and filter assemblies and hydrostat ...
Filed: May 16th, 1975 [Granted]
Patent Number: 4003397
A dual coaxial valve responsive to fluid pressure arising from flow of fluid in either direction through one fluid line to direct flow in the same direction ...
Dual coaxial feed for tracking antenna
Dual coaxial feed for tracking antenna
Filed: May 11th, 1995 [Granted]
Patent Number: 6222492
us 6222492 bi Mahon (45) Date of Patent: Apr. 24, 2001 (54) DUAL COAXIAL FEED FOR TRACKING ANTENNA (75) Inventor: John Mahon, Culver City, ...
Dual poppet wastegate with dual coaxial shafts
Dual poppet wastegate with dual coaxial shafts
Filed: March 2nd, 1998 [Granted]
Patent Number: 5996348
7, 1999 [54] DUAL POPPET WASTEGATE WITH DUAL COAXIAL SHAFTS [75] Inventor: Billy Dean Watkins, Rancho Palos Verdes, Calif. [73] Assignee: AlliedSignal Inc., ...
Dual coaxial magnetic couplers for vacuum chamber robot assembly
Dual coaxial magnetic couplers for vacuum chamber robot assembly
Filed: January 28th, 1993 [Granted]
Patent Number: 5376862
However, dual coaxial magnetic couplers pose design difficulties, principally because of the need to provide stiff magnetic coupling but still avoid ...
Shrouded wind turbine with dual coaxial airflow passageways
Shrouded wind turbine with dual coaxial airflow passageways
Filed: December 23rd, 2008 [Granted]
Patent Number: 8063502
Coaxial system with keying feature
Coaxial system with keying feature
Filed: April 21st, 2006 [Granted]
Patent Number: 7163423
High definition video broadcast standard uses dual coaxial lines to carry the complete signal. For example, one coaxial line carries an "A" signal while the ...