12 Utility Patents
#13 in Wauconda, IL
#5,989 in Illinois
#162,333 in US
#327,802 in the World
Forward Citations = 153
Company Filing History:



4. 1 out of 5
Landis & Staefa, Inc.
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#13 in Wauconda, IL
#5,989 in Illinois
#162,333 in US
#327,802 in the World
Company Filing History:



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