Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Film card camera and method for preparing and printing original and duplicate film cards with silver film

Film card camera and method for preparing and printing original and duplicate film cards with silver film

US Patent 5003349 · Granted Mar 26, 1991

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Continuous winding magnets using thin film conductors without resistive joints2019
Creation of high-pinning microstructures in post production YBCO coated conducto2017
Multiscale light amplification structures for surface enhanced Raman spectroscop2014
Heterojunction photovoltaic assembled with atomic layer deposition2012
Superconducting source for tunable coherent terahertz radiation2011
Tunable, superconducting, surface-emitting teraherz source2010
Tunable, superconducting, surface-emitting teraherz source2009
Near-field magneto-optical microscope2005
Magneto-optic current sensor2003
Packaging for a dental x-ray film2001
Packaging for dental X-ray film and device for developing said film1999
Process for the storing of drawing data by means of a cad film-card laser plotte1993