Inventor
CASTRO JOSEPH
US6 patents
⚠️ This page may combine multiple inventors who share the name “CASTRO JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALPAK PLASTICS INC
3 patentsUS5074415ADec 24, 1991
Method and apparatus for manufacturing heat shrinkable enclosures
HALPAK PLASTICS INC9 citations69
US6045641AApr 4, 2000
Method of manufacturing shrinkable tubing with integral tear strip
HALPAK PLASTICS INC3 citations57
US5893460AApr 13, 1999
Shrinkable tubing with integral tear strip
HALPAK PLASTICS INC5 citations57