Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 114/37
Name: Ships > Scows > Dumping and unloading > Bottom doors > Flooding gates
Description: Dumping-scows having bottom doors and additional gates for admission of water to flood the load and facilitate dumping or discharge.










Patents under this class:

Patent Number Title Of Patent Date Issued
4374504 Suction dredger barge Feb. 22, 1983











 
 
  Recently Added Patents
Communicating channel state information using predictive vector quantization
Perspective runway system
Liquid crystal display having wide viewing angle
Method of forming a semiconductor package
Liposomes with improved drug retention for treatment of cancer
Apparatus and method for scrolling a screen of a portable terminal having a touch screen
Compound semiconductor epitaxial structure and method for fabricating the same
  Randomly Featured Patents
Process for manufacturing electronic devices comprising high voltage MOS transistors, and electronic device thus obtained
Reinforced plastic pallets
Correcting 3D effects in phase shifting masks using sub-resolution features
Folding knife
Method and apparatus for forming image
Magnetic cassette for radiographic film material
Method of sampling hardware events in computer system
In-rush current control circuitry
Method of producing rigid foams and products produced therefrom
Device for cooling bulk material by low-boiling liquefied gas