RH

Richard L. Hedrick

CA Celestron Acquisition: 1 patents #6 of 11Top 55%
Overall (All Time): #2,147,152 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7382448 Alignment system for observation instruments Andre Paquette 2008-06-03
6467738 Tripod-structure for telescopes Manishi Gupta, Jospeh R. Garrison 2002-10-22