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Searching US Patent Collection...

Results of Search in US Patent Collection db for:
IN/Freeman-Edward-J
: 4 patents.
Hits 1 through 4 out of 4


 


PAT. NO.Title
1 7,667,769 Full-Text Rotatable wireless electrical coupler
2 5,396,284 Full-Text Motion detection system
3 4,525,751 Full-Text Disc record with tapered groove
4 3,559,516 Full-Text TRIMMER AND STACKER


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