Inventor
BERGER ROBERT P
16 patents
⚠️ This page may combine multiple inventors who share the name “BERGER ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BERGER ROBERT P
8 patentsUS4997382AMar 5, 1991
Prosthesis handling system
BERGER ROBERT P8 citations72
US4676294AJun 30, 1987
Gate
BERGER ROBERT P18 citations72
US4573921AMar 4, 1986
Prosthesis and apparatus for molding the prosthesis
BERGER ROBERT P14 citations72
USD330508SOct 27, 1992
Dental pin
BERGER ROBERT P4 citations61
US4575339AMar 11, 1986
Prosthesis substructure
BERGER ROBERT P2 citations61
US4571181AFeb 18, 1986
Dental thickness gauge
BERGER ROBERT P6 citations61
USD329900SSep 29, 1992
Combined dental mold and base
BERGER ROBERT P0 citations51
USD289549SApr 28, 1987
Dental gauge
BERGER ROBERT P1 citations51
BELLE DE ST CLAIRE
6 patentsUS5590923AJan 7, 1997
Interchangeable jaw tongs
BELLE DE ST CLAIRE57 citations94
US5469908ANov 28, 1995
Cap for investment molds for precision casting
BELLE DE ST CLAIRE23 citations85
US5893405AApr 13, 1999
Triangular spoke sprue
BELLE DE ST CLAIRE11 citations72
US5406999AApr 18, 1995
Ringless casting oval for making investment molds for precision casting
BELLE DE ST CLAIRE14 citations71
USD372980SAug 20, 1996
Waxing ring
BELLE DE ST CLAIRE4 citations61
US5337804AAug 16, 1994
Adjustable mold positioner
BELLE DE ST CLAIRE5 citations60