Inventor · Woodville, OH, US

Robert D. Caswall

3Patents
3h-index
4Co-inventors
47Inventor score

Filing activity: Dec 5, 1979 → Nov 16, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6032491A Apparatus for mold changing in heated glass sheet forming station Chemistry; Metallurgy 15 Expired
US6418754B1 Apparatus and method for mold changing in heated glass sheet forming station Chemistry; Metallurgy 13 Expired
US4313329A Unloading apparatus Performing Operations; Transporting 4 Expired

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