Johan Caspar Falkenberg

Follow

Person

N-1322 Hovik, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacture of construction elements
- Patent number 4,086,693
- Issue date May 2, 1978
- Johan Caspar Falkenberg
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Manufacture of construction elements
- Patent number 3,961,407
- Issue date Jun 8, 1976
- Johan Caspar Falkenberg
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Construction elements and sheet metal web strips therefor
- Patent number 3,938,289
- Issue date Feb 17, 1976
- Johan Caspar Falkenberg
- E04 - BUILDING