Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Projection aligner with specific means for bending mirror

Projection aligner with specific means for bending mirror

US Patent 4408874 · Granted Oct 11, 1983

Estimated economic value: $13,734,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cryogenic suspension method1992
Stable instrument bench with replicated precision surface1991
Mass action driver device1990
Piezoelectric motivator for prosthetic devices1990
Method of molding a precision surface on an instrument table1989
Programming format and apparatus for the improved coherent beam coupler system a1988
Coherent beam coupler system and method II1988
Programming format and apparatus for the improved coherent beam coupler system a1986
Coherent beam coupler system1985
Portable laser device1981