P
PatentIndex
Search
Landscape
Sign in
Assignee
LINDBERG ROBERT C
2 patents
Top patents
by PatentIndex Score
US4694616A
Sep 22, 1987
Removable belt-backing mechanism for a belt sander
LINDBERG ROBERT C
40 citations
90
US4587770A
May 13, 1986
Belt sander attachment for a portable drill
LINDBERG ROBERT C
9 citations
71