Theodor K. Sitterer

Follow

Person

Glen Cove, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Slitting machine for corrugated pipe
- Patent number 4,000,672
- Issue date Jan 4, 1977
- Altair National Corporation
- Theodor K. Sitterer
- B26 - HAND CUTTING TOOLS CUTTING SEVERING