Robert Walden

7 Patents

• US125349412026

  Bar Lock

  Austin Hardware & Supply, Inc.

  0 cites
• USD11000092025

  Cam Follower

  Austin Hardware & Supply, Inc.

  0 cites
• US122702352025

  Counterbalance Hinge Assembly

  Austin Hardware & Supply, Inc.

  0 cites
• US122702382025

  Counterbalance Hinge Assembly

  Austin Hardware & Supply, Inc.

  0 cites
• USD10488572024

  Cam

  Austin Hardware & Supply, Inc.

  0 cites
• US119057322024

  Door Lock Assembly with Interchangeable Cylinders

  Austin Hardware & Supply, Inc.

  0 cites
• US115477902023

  Intravenous Fluid Bag Holder

  Austin Hardware & Supply, Inc.

  0 cites