P

Inventor

SHEFSIEK PAUL K

US11 patents
⚠️ This page may combine multiple inventors who share the name “SHEFSIEK PAUL K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THERMO ELECTRON CORP

5 patents

HOLCROFT & CO

4 patents

HOLCROFT

1 patent

SALEM FURNACE

1 patent