Patents/Assignees

Spears Manufacturing Co.

4 patents in portfolio

US12196347utility2025
Grip Lock Fire Sprinkler Connector
0 cites
US12140258utility2024
Sweep Elbow Pipe Connector with Optimized Flow Path
0 cites
US12070640utility2024
Pipe Fitting Incorporating a Spherical Spin Weld
0 cites
US11585477utility2023
Sweep Elbow Pipe Connector with Optimized Flow Path
0 cites