Invention Grant
- Patent Title: Portable foam dispensing machine
- Patent Title (中): 便携式泡沫点胶机
-
Application No.: US13136791Application Date: 2011-08-10
-
Publication No.: US08454270B1Publication Date: 2013-06-04
- Inventor: Mark J. Benaske
- Applicant: Mark J. Benaske
- Agency: McKellar IP Law, PLLC
- Agent Robert L. McKellar
- Main IPC: F16L59/15
- IPC: F16L59/15
Abstract:
A foam dispensing apparatus for dispersing foamed material into an excavation containing pipelines and a novel power head for dispersion of foam.
Information query
