|
2020
|
Invention
|
Timbering pitching device and timbering pitching method using same. Provided are a timbering pitc... |
|
2014
|
Invention
|
Vapor compression refrigeration system.
A vapor compression refrigeration system includes a subc... |
|
2009
|
Invention
|
Impeller for turbine.
An impeller for a turbine includes an impeller body formed by alternately ... |
|
|
Invention
|
Impeller for turbine. An impeller for a turbine comprises an impeller body formed by alternately ... |
|
2007
|
P/S
|
Hair cutting scissors |
|
1992
|
Invention
|
Laser surveying system having a function of marking reference points. In laser surveying system h... |
|
1991
|
Invention
|
Laser positioner and marking method using the same. A laser positioner is located at a survey bas... |
|
1987
|
Invention
|
Mechanism for cutting staple legs in a stapler. A stapler in which staple legs extending through ... |
|
1984
|
Invention
|
Automatic surveying apparatus using a laser beam. An automatic surveying apparatus for surveying ... |
