Inventions, Patents, and Their ManagementVan Nostrand, 1959 - 602 lappuses |
No grāmatas satura
1.–3. rezultāts no 11.
44. lappuse
... container adapted to dispense shaving cream , 20 paint or other material when a valve is manually opened . The propelling source comprises a gas or vapor contained under pressure within the dispenser and usually mixed with the material ...
... container adapted to dispense shaving cream , 20 paint or other material when a valve is manually opened . The propelling source comprises a gas or vapor contained under pressure within the dispenser and usually mixed with the material ...
45. lappuse
... container . When the valve 6 is opened the contents are dispensed by reason of the pressure differential between the upper chamber and the atmosphere , and the piston travels upwardly . Under conditions of piston movement , the forces ...
... container . When the valve 6 is opened the contents are dispensed by reason of the pressure differential between the upper chamber and the atmosphere , and the piston travels upwardly . Under conditions of piston movement , the forces ...
429. lappuse
... container , through a filler cap 8 and the conduit 9 extends from the container bottom with a control cock 10 therein . Each burnisher 11 is generally of conventional design except it has a duct 12 30 therethrough opening on to the ...
... container , through a filler cap 8 and the conduit 9 extends from the container bottom with a control cock 10 therein . Each burnisher 11 is generally of conventional design except it has a duct 12 30 therethrough opening on to the ...
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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agreement alkylation assignment burnisher butylene buyer cent claim combination compulsory license contract copies corporation cost court cuts or incisions design patent device dominate drawing Elberta electric embodiment engine examiner exploiting factory price filing foreign patents give granted idea improvement industry invalid inventor isobutane letters patent license licensor locomotive machine manufacturer mark material matter means ment method monopoly motors party patent application patent attorney patent earnings patent issued patent law Patent Office patent owner patent pool patent system patentable invention payment practice pressure printed prior art prior patent profit prosecution records reduction to practice registration result royalty selling shown in Fig sold specification specimen subclasses thereof things thread tion tire tractive effort trade trademark U.S. Patent Office unit patent United States patent USPQ usually vention words