PERMA GUARD

Brand Owner (click to sort) Address Description
PERMAGUARD Permaguard Agricultural Products 2660 E. Bridgeport Ave. Salt Lake City UT 84121 PERMA-GUARD;natural, non-toxic insecticide and feed supplement for commercial farm animals;
PERMAGUARD LENNOX INDUSTRIES INC. 2140 Lake Park Boulevard Richardson TX 75080 PERMA GUARD;Housing units for air conditioners and heat pumps;
PERMAGUARD SMARTSIGN 300 Cadman Plaza W, suite 1303 Brooklyn NY 11201 PERMA GUARD;plastic labels with a barcode or serialized number;
 

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

    
Technical Examples
  1. A passively guarded, fillable injection syringe includes an adapter for holding the proximal end of a hollow needle. An inverted plunger is slidingly mounted on the adapter to establish a medicament chamber that is in fluid communication with the needle. Also, a substantially cylindrical needle guard is positioned on the needle for reciprocal axial movement under the influence of a spring which biases the guard and adapter in opposite axial directions. A mechanism is provided such that plunger movements that are required in a typical fill and inject procedure also function to control the position of the guard relative to the needle. Initially, the guard is locked covering the needle tip. A plunger movement unlocks the guard and retracts the guard for syringe filling and injection. Depressing the plunger to complete the injection releases the guard for distal movement under the spring force into a needle protecting position.