Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Leak proof vial for microscope slides

Leak proof vial for microscope slides

US Patent 5540331 · Granted Jul 30, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Histology slide and paraffin block system2014
Oral fluid collector2013
Oral fluid collector2013
Test tube rack2011
Tamper evident vial cap and integrity assurance method2005
Microscope slide moisture chamber assembly2001
Microtitration tray1999
Leak proof vial for microscope slides1997
Histology cassette hinge1996
Inoculation streaker1994
Gauge1993
Gauge for validating the calibration of a loop1992