EARPLUGS BANDED EARMUFFS THAT

Brand Owner (click to sort) Address Description
QUIET EXTREME HOWARD S. LEIGHT AND ASSOCIATES, INC. 7828 Waterville Road San Diego CA 92173 earplugs and banded earmuffs that protect the wearer's hearing from very loud noises by passively blocking the passage of noise;
QX HOWARD S. LEIGHT AND ASSOCIATES, INC. 7828 Waterville Road San Diego CA 92173 earplugs and banded earmuffs that block noise;
SHADOW HOWARD S. LEIGHT AND ASSOCIATES, INC. 7828 Waterville Road San Diego CA 92173 earplugs and banded earmuffs that protect the wearer's hearing from very loud noises, for industrial and home use and not for medical purposes;earplugs and banded earmuffs that protect the wearer's hearing from very loud noises, for home use for medical purposes;
SILENT EXTREME HOWARD S. LEIGHT AND ASSOCIATES, INC. 7828 Waterville Road San Diego CA 92173 earplugs and banded earmuffs that protect the wearer's hearing from very loud noises by passively blocking the passage of noise;
SX HOWARD S. LEIGHT AND ASSOCIATES, INC. 7828 Waterville Road San Diego CA 92173 earplugs and banded earmuffs that block noise;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Earplugs with soft foam bodies and with stiffeners in the bodies, are molded by suspending the stiffener in the body mold cavity using a pin (60) that extends into a passage (56) at the rear of the body. Each stiffener is tapered in diameter, with a rear end (34) of greatest diameter.