P
PatentIndex
Search
Landscape
Sign in
Inventor
KOVACS ENDRO
US
3 patents
Patents
3 patents
US5509370A
Apr 23, 1996
Amphibious land reclamation vehicle
KEMPCO INC
49 citations
88
US5282694A
Feb 1, 1994
Method of reclaiming abandoned settling ponds
KEMPCO INC
9 citations
69
US5299523A
Apr 5, 1994
Amphibious land reclamation vehicle
KEMPCO INC
5 citations
58