Hasselbacher; Annemarie

Follow

Organization

Neustadt, DE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Thermally-insulating connecting elements for coupling two component...
- Patent number 4,272,941
- Issue date Jun 16, 1981
- Hasselbacher; Annemarie
- Wilhelm Hasselbacher
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS