Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Johnson; Arlyn
Address:
Milwaukee, WI
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4927160 Electronic bag toss game with light-activated detection May 22, 1990
An automated bag toss game, having a game board surface, with holes formed therein. Items are provided for being tossed toward and into the holes, and the game automatically keeps track of and displays running scores based on which holes the bags fall into. In some embodiments the items
4923201 Electronic bag toss game May 8, 1990
An automated bag toss game, having a game board surface, with a plurality of holes formed therein. Bags are provided, each containing pellets, at least some of those pellets having magnetic properties. A wire coil is provided for each hole and disposed beneath the game board surface, for










 
 
  Recently Added Patents
Vacuum switch and electrode assembly therefor
Plants and seeds of hybrid corn variety CH367819
Photomask blank, photomask blank manufacturing method, and photomask manufacturing method
Semiconductor device and method for fabricating the same
Image processing device, image forming apparatus, and non-transitory computer readable recording medium
Method and apparatus for wireless transmission of diagnostic information
Methods for enhancing tantalum filament life in hot wire chemical vapor deposition processes
  Randomly Featured Patents
TV
Antenna diversity reception in wireless personal communications
Golf ball
Method for reading data using multi-format magnetic head
Speakerphone
Heat insulating box
Lens module assembly method and assembly intermediate
Limited risk wagering environment
Fishing reel
DNA markers to detect cancer cells expressing a mutator phenotype and method of diagnosis of cancer cells