Inventor
BEITINGER EBERHARD
DE12 patents
Patents
12 patentsUS4501446AFeb 26, 1985
Removal of fine-grained sediments from water bodies
ZUEBLIN AG38 citations91
US4647256AMar 3, 1987
Method and apparatus for producing underground pipes
ZUEBLIN AG37 citations90
US4697953AOct 6, 1987
Method and apparatus for subsequent underground sealing
ZUEBLIN AG32 citations89
US4768897ASep 6, 1988
Covering for waste depositories
ZUEBLIN AG39 citations88
US4513504AApr 30, 1985
Method for determining the position of a pressed-ahead hollow-section line, and apparatus for implementing the method
ZUEBLIN AG26 citations79
US4990210AFeb 5, 1991
Apparatus for introducing and joining diaphragms in slotted walls
ZUEBLIN AG10 citations73
US4838980AJun 13, 1989
Method and apparatus for introducing and joining diaphragms in slotted walls
ZUEBLIN AG8 citations73
US4671705AJun 9, 1987
Plug connection for planar barrier webs
ZUEBLIN AG19 citations73
US4679965AJul 14, 1987
Method and apparatus for installing panels into recesses in the ground
ZUEBLIN AG8 citations72
US4678771AJul 7, 1987
Adsorption layer
ZUEBLIN AG15 citations72
US4690590ASep 1, 1987
Method and apparatus for positioning diaphragms in vertical slotted walls which are supported by a suspension
ZUEBLIN AG5 citations62
US4673316AJun 16, 1987
Method for fabricating slotted walls with built-in thin-walled sealing elements
ZUEBLIN AG6 citations62