Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Nikuni Machinery Ind. Co., Ltd. Patents
Assignee:
Nikuni Machinery Ind. Co., Ltd.
Address:
Kanagawa, JP
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4973222 Pump November 27, 1990
A pump wherein a discharge port for discharging a working fluid in the vicinity of a mechanical seal to the outside of a casing is provided so as to be communicated to the portion of the outer circumferential surface of a rotary shaft between an impeller and the mechanical seal. The mech

 
 
  Recently Added Patents
System and method for seamlessly increasing download throughput
Collating device, collating method, and program
Computer product, information retrieval method, and information retrieval apparatus
Fixing apparatus
Film, polarizing plate and display device, and method of manufacturing film
Digital media content distribution
Nonvolatile semiconductor storage device having conductive and insulative charge storage films
  Randomly Featured Patents
Filler neck butterfly check valve
Anticonvulsant agents
Multi-screen television receiver to simultaneously output and display multiple pictures on a single screen
Straw-access system for flexible beverage pouch
Seismic pipe hanger
Placement tool for retro-reflective calibration points
Pneumatic tires with cooperating track
BICMOS output interface circuit for level-shifting ECL to CMOS
Cylinder rupture vessel
Soft-release cable operating means