PLASTIC SLEEVE WHICH LESSON

Brand Owner Address Description
COMMUNICATOR Lawrence Educational Services, Inc. 674 Route 202-206 Bridgewater NJ 08807 Plastic sleeve into which lesson materials and blank paper can be inserted for use in classroom instruction;
 

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

    
Technical Examples
  1. A metal golf cup of a cylindrical shape includes a severable, plastic sleeve disposed therein. The plastic sleeve has a conical shape couples with the golf cup in an interference fit. The sleeve further includes a top sleeve portion at a top surface of the sleeve, and the top sleeve portion rests on a top surface of the metal golf cup.