Inventions, Patents, and Their ManagementVan Nostrand, 1959 - 602 lappuses |
No grāmatas satura
1.–3. rezultāts no 22.
44. lappuse
... pressure - feed devices and more particularly to devices for propelling or dis- pensing a material by means of an enclosed source of gas or vapor under pressure . 5 2,809,774 Patented Oct. 15 , 1957 2 14 of the tube 10 as the contents ...
... pressure - feed devices and more particularly to devices for propelling or dis- pensing a material by means of an enclosed source of gas or vapor under pressure . 5 2,809,774 Patented Oct. 15 , 1957 2 14 of the tube 10 as the contents ...
45. lappuse
... pressure is exerted on the piston in a downward direction exists throughout the entire useful life of the container . When the valve 6 is opened the contents are dispensed by reason of the pressure differential between the upper chamber ...
... pressure is exerted on the piston in a downward direction exists throughout the entire useful life of the container . When the valve 6 is opened the contents are dispensed by reason of the pressure differential between the upper chamber ...
93. lappuse
... pressure and for storing acetylene under low pressure by dissolving it in acetone found wide industrial application . One of Claude's inventions concerned the liquefaction of chlo- rine gas for storage in pressure tanks . The logical ...
... pressure and for storing acetylene under low pressure by dissolving it in acetone found wide industrial application . One of Claude's inventions concerned the liquefaction of chlo- rine gas for storage in pressure tanks . The logical ...
Saturs
The Protection of Ideas | 1 |
Procedure and Records | 14 |
The Patent Office | 30 |
Autortiesības | |
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Inventions, Patents, and Their Management Alf Keyser Berle,Lyon Sprague De Camp Fragmentu skats - 1959 |
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