Richard G. Mackowiak

Follow

Person

Eastford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-jackknife gang mower hitch
- Patent number 9,439,356
- Issue date Sep 13, 2016
- Richard G. Mackowiak
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING