Inventor · Baltimore, MD, US

Roy Ralph Lambert

1Patents
1h-index
1Co-inventors
22Inventor score

Filing activity: Apr 14, 1975 → Apr 14, 1975

Most-cited inventions

PatentTitleAreaCited byStatus
US3952637A Apparatus for changing the rotary position of a slotter member and for changing the relative position between fixed and movable knives on the slotter member Emerging Cross-Sectional Technologies 24 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.