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Albert C. Hartland

Houston, TX: #8,651 of 21,073 inventorsTop 45%

Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,349,429 of 4,157,543Top 60%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4606543	Practice tennis court	—	1986-08-19
4456252	Tennis service practice court with recovering and collecting means	—	1984-06-26