SL

Stanley Lewandowski

HI Hardigg Industries: 9 patents #3 of 23Top 15%
DA Department Of Veterans Affairs: 1 patents #199 of 615Top 35%
Overall (All Time): #518,784 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7877971 Mower trimmer combination for facilitating simultaneous mowing and edge trimming in a single pass Patrick Hallinan, Karl W. MacDonald, Carl Novak, Joseph Cassella, Joseph L. Basile +1 more 2011-02-01
D523242 Case James S. Hardigg 2006-06-20
D482529 Transport case James S. Hardigg, Mark Gaydos 2003-11-25
D467425 Transport case James S. Hardigg, Mark Gaydos 2002-12-24
D467424 Transport case James S. Hardigg, Mark Gaydos 2002-12-24
D467426 Transport case James S. Hardigg, Mark Gaydos 2002-12-24
D462519 Case Mark Gaydos 2002-09-10
5370254 Hinge and latching mechanism for containers James S. Hardigg, George Havrilla 1994-12-06
D327646 Container James S. Hardigg, George Havrilla 1992-07-07
5012553 Lightweight handle James S. Hardigg 1991-05-07