Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for securing a sheet material to a rotating vacuum drum using a sealing strip

Method and apparatus for securing a sheet material to a rotating vacuum drum using a sealing strip

US Patent 5090685 · Granted Feb 25, 1992

Estimated economic value: $1,356,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Automated cleaning methods for internal cavities of pressure instruments2024
Dry well temperature calibrators, cooling systems, and methods2024
Multi-fluid precision calibration pressure source2024
Automated cleaning system for internal cavities of pressure instruments2022
Multi-fluid precision calibration pressure source2019
Multi-fluid precision calibration pressure source2016
Non-lethal wireless stun projectile system for immobilizing a target by neuromus2013
Autonomous operation of a non-lethal projectile2012
Non-lethal projectile2011
Non-lethal projectile2011
Drug delivery device having improved adhesion and attachment system for drug del2003
Needle and method for delivery of fluids2002