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Harry W. Barnes

Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%

Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,706,869 of 4,157,543Top 90%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5853235	Burglar-proof jewelry case	—	1998-12-29