Resources Contact Us Home
Smick; Ronald H.
Ottawa, IL
No. of patents:

Patent Number Title Of Patent Date Issued
D363984 Lever for vacutube puncture November 7, 1995
D362064 I.V. needle insertion guide September 5, 1995
4296779 Turbulator with ganged strips October 27, 1981
An improved turbulator unit for insertion in a heat exchanger tube with the turbulator having a plurality of elongated strips of metal each formed of a series of alternating deflection panels successively joined together by substantially triangular bridging portions with the strips being
4137744 Apparatus for forming turbulators February 6, 1979
An apparatus for forming heat exchanger turbulators from a roll of sheet metal strip stock employs two forming wheels with generally triangularly shaped teeth meshing with one another and one roll being driven about a fixed axis and the other roll being journalled on a second axis parall
4044796 Turbulator August 30, 1977
A turbulator formed of a strip of metal into a series of alternating deflection panels successively joined together by bridging sections with the deflection panels along the length of the strip alternately angling back and forth and simultaneously tilting up and down relative to the

  Recently Added Patents
Light emitting device
Scan conversion apparatus, image encoding apparatus, and methods of controlling them
Medicine container
Virus co-processor instructions and methods for using such
Intelligent softswitch for managing a call
Cleaning blade, and image forming apparatus and process cartridge using same
Visualization and information display for shapes in displayed graphical images based on a cursor
  Randomly Featured Patents
Recombinant enterovirus 71 neutralizing antibodies and applications thereof
Game box
Low-pass filter with a summing function
Method of removing a collet from a retainer
Air flow indicator for sailboat sails
Xanthene type acid dye and a base dye-sensitized zinc oxide photoconductive element
Remote computer security system for computers, printers and multifunction devices
Method for fabricating interlevel contacts of aluminum/refractory metal alloys
Magnetic attachment element