The Sky-Watcher USA 190mm Maksutov-Newtonian telescope is a 7 1/2-inch (190mm aperture) f/5.3 instrument utilizing a meniscus lens and spherical primary mirror, both made of low-expansion borosilicate ...
On May 25 2023, the Intellectual Property Court of the Supreme People’s Court (SPC) elucidated this matter in its decision re Yangtze River Pharmaceutical (Group) Co., Ltd. et al. v HIPI Corporation ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback