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Erik A Marttila

Deceased

from Portland, OR

Also known as:
  • Erik Marttila

Erik Marttila Phones & Addresses

  • Portland, OR
  • Chino, CA
  • South Pasadena, CA
  • Rancho Cucamonga, CA
  • Upland, CA
  • San Ysidro, CA
  • Cerritos, CA
  • Montclair, CA

Us Patents

  • Belt-Drive Conveyor System For Refuse

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  • US Patent:
    49429582, Jul 24, 1990
  • Filed:
    Feb 7, 1989
  • Appl. No.:
    7/307762
  • Inventors:
    Erik A. Marttila - Alta Loma CA
  • International Classification:
    B65G 2314
    B60P 138
  • US Classification:
    198833
  • Abstract:
    A watertight belt-drive conveyor system for transporting semi-liquid sludge from semitrailers is disclosed. The conveyor belt is looped around two pulleys located at either end of the trailer and transported by a main drive drum located below the trailer. Adequate frictional pressure is maintained between drum and conveyor belt for driving the conveyor belt under load by a system of four pulleys which force a full-width V-belt into close frictional contact with the outer surface of that portion of the conveyor belt which is wrapped around the main drive drum.
Name / Title
Company / Classification
Phones & Addresses
Erik Marttila
President
ANJI TIRE SERVICE INC
16395 Chino Corona, Chino, CA 91710
Erik Marttila
President
ANJI MANUFACTURING, INC
* 17409 Marquardt Ave, Artesia, CA 90701
17409 Marquardt Ave, Artesia, CA 90703
Erik A. Marttila
Gplp
Global Investment Limited Partnership
711 Fair Oaks Ave, South Pasadena, CA 91030

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