73202954
Feb 7, 1979
Dec 30, 1980
Active Trademark
Disposable Synthetic Filtration Devices in Capsule Form, Presterilized with Filter Surfaces of 13 to 50 mm and of Different Sizes of Pores, Primarily for Attaching Them to Medical Syringes for Sterilized Filtration and High Degree of Cleaning Fluids for Pharmaceutical and Laboratory Purposes
Environmental Control Apparatus