Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Robert Wilczewski has a total of 13 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 3935936     View patent at USPTO
    Title: MEDIA THICKNESS COMPENSATION FOR PRINT HEAD
    Assignee: Victor Comptometer Corporation
    Issue Date: February 03, 1976
    Inventor(s): Robert Hugh Wilczewski, Riverton, WY

  2. Patent Number: 3944155     View patent at USPTO
    Title: RIBBON SPOOL
    Assignee: Victor Comptometer Corporation
    Issue Date: March 16, 1976
    Inventor(s): Rudolf Karl Schaefer, Des Plaines, IL
    Robert Hugh Wilczewski, Riverton, WY

  3. Patent Number: 4062436     View patent at USPTO
    Title: MATRIX HEAD CALCULATOR PRINTER
    Assignee: LRC, Inc.
    Issue Date: December 13, 1977
    Inventor(s): Nicholas Kondur Jr., Riverton, WY
    Charles M. Myers, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  4. Patent Number: 4257282     View patent at USPTO
    Title: TRANSPORT SYSTEM FOR A DOT MATRIX PRINTING MECHANISM
    Assignee: None
    Issue Date: March 24, 1981
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  5. Patent Number: 4279518     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: July 21, 1981
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  6. Patent Number: 4401392     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: August 30, 1983
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  7. Patent Number: 4443122     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: April 17, 1984
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  8. Patent Number: 4472071     View patent at USPTO
    Title: APPARATUS FOR ADJUSTING THE DISTANCE BETWEEN THE PRINT HEAD AND PLATEN
    Assignee: None
    Issue Date: September 18, 1984
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  9. Patent Number: 4484825     View patent at USPTO
    Title: TRANSPORT SYSTEM FOR A DOT MATRIX PRINTING MECHANISM
    Assignee: None
    Issue Date: November 27, 1984
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  10. Patent Number: 4502796     View patent at USPTO
    Title: BEARING FOR A ROTATING SHAFT
    Assignee: None
    Issue Date: March 05, 1985
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  11. Patent Number: 4587724     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: May 13, 1986
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  12. Patent Number: 4618276     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: October 21, 1986
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY

  13. Patent Number: 4641981     View patent at USPTO
    Title: DOT MATRIX PRINT HEAD
    Assignee: None
    Issue Date: February 10, 1987
    Inventor(s): James E. Blomquist, Riverton, WY
    Robert Hugh Wilczewski, Riverton, WY