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Matches 1,201 - 1,250 out of 1,324

Document Document Title
JPS5034499Y2  
JPS5034498Y2  
JPS50127418A  
JPS5032979Y2  
JPS50122009A  
JPS5026863B2  
JPS5028094Y2  
JPS5023524B1  
JPS5023532B2  
JPS5023203B1  
JPS5023202B1  
JPS5023468Y2  
JPS5086807A  
JPS5086117A  
JPS5021765Y1  
JPS5076805A  
JPS5016886B1  
JPS5072416A  
JPS5016084B2  
JPS5066912A
A water-duct pipe for preventing landslides: a water-duct pipe having a head at one end and a number of water inlet holes along the whole length is driven into the ground, and employed with a set of additional pipes connected consecutive...  
JPS5065027A  
JPS5017623Y1  
JPS5060006A  
JPS5058812A  
JPS5058835A  
JPS5037212A  
JPS5029041U  
JPS506085B1  
JPS5022407A  
JPS505845B1  
JPS505842B1  
JPS505481B1  
JPS5014109A  
JPS507313A  
JPS502652Y2  
JPS501769Y1  
JPS50619B1  
JPS4949061B2  
JPS4946762B1  
JPS4944259Y2  
JPS4943366Y2  
JPS4944484B1  
JPS4943284B1
Pumping equipment for lowering the level of liquids in boreholes and the like and comprising a pump unit which is designed for location in such a borehole and for operation by an air pulse supply unit located externally of the borehole a...  
JPS49114213A  
JPS4939771B1  
JPS4938523B1  
JPS49104407A  
JPS4930440Y1  
JPS4971716A  
JPS4977704U  

Matches 1,201 - 1,250 out of 1,324