Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Newtonian telescope assembly with rotary flat mirror

Newtonian telescope assembly with rotary flat mirror

US Patent 4927252 · Granted May 22, 1990

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Binocular telescope2004
Focusing device for an optical mechanism2001
Optical focuser1994
Apparatus for adjusting the position of a drawtube in an optical instrument1994
Mounting for a telescope mirror1993
Method and apparatus for tracking satellites in inclined orbits1991
Telescope motorized drive attachment1990
Antenna with motorized positioner1989
Motor control for telescope1987
Motor controlled focussing attachment for telescopes1986