Hardhat suspension adapter for half facepiece respirators
First Claim
Patent Images
1. The ornamental design for a hardhat suspension adapter for half facepiece respirators, as shown and described.
0 Assignments
0 Petitions
Accused Products
-
Citations
1 Claim
-
1. The ornamental design for a hardhat suspension adapter for half facepiece respirators, as shown and described.
Specification