Resources Contact Us Home
Barth; Randolph S.
Freehold, NJ
No. of patents:

Patent Number Title Of Patent Date Issued
7073625 Exhaust gas muffler and flow director July 11, 2006
Either or both of an exhaust pipe coupled to the output end of an automobile engine collector pipe or the plurality of pipes coupled to the input apertures of the collector pipe from the engine are apertured along their lengths and contained within a further surrounding pipe in provi
5199258 Adjustable torque/horsepower exhaust control system April 6, 1993
An automotive vehicle header system is described as incorporating a collector having pipes of inside diameter slightly greater than the outside diameter of the pipes exiting from the engine heads which are coupled to it. This permits a removable insertion of one set of pipes into the
5144799 Crossfire calibrated exhaust system September 8, 1992
This invention relates to a dual-exhaust system for an internal combustion automotive engine. Instead of just the usual direct channeling of exhaust gases from the engine towards the muffler, the system of the invention also couples the exhaust flow from one pipe to the other, and vice v

  Recently Added Patents
Cake knife handle
Gas flow indicator
Verbena plant named `Duempsopicha`
Discharge lamp comprising coated electrode
Systems and methods for archiving and retrieving navigation points in a voice command platform
Image processing system and method
Pet grooming brush and vacuum attachment
  Randomly Featured Patents
Multi-processor computer system with system monitoring by each processor and exchange of system status information between individual processors
Device to stack and collect banknotes with the possibility of returning them
Pharmaceutical dosage form for transdermal administration
Amino or amido-thiazolyl, substituted oxyimino disubstituted acetic acid
Disk unit
Gas laser discharge pre-ionization using a simmer-discharge
Data processing system using fligh availability disk arrays for handling power failure conditions during operation of the system
Method for manufacturing ceramic-metal articles
Water-sensitive coloring sheet
Concatenated structures of modular members