for glazing panels of special shape

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
3266192
- Patent number 3,266,192
- Issue date Aug 16, 1966
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
2923963
- Patent number 2,923,963
- Issue date Feb 9, 1960
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
2589517
- Patent number 2,589,517
- Issue date Mar 18, 1952
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
2260534
- Patent number 2,260,534
- Issue date Oct 28, 1941
- F24 - HEATING RANGES VENTILATING