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Frank Ashleigh Phones & Addresses

  • Baldwin Park, CA
  • Mammoth Lakes, CA
  • Rifle, CO
  • Carbondale, CO
  • 101 Strada Pl, Anaheim, CA 92807
  • Baldwin Park, CA
  • Rifle, CO
  • Escondido, CA
  • Placentia, CA
  • San Marcos, CA

Publications

Us Patents

Integral Root Barrier Panel And Combination

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US Patent:
55288570, Jun 25, 1996
Filed:
Feb 23, 1995
Appl. No.:
8/393287
Inventors:
Frank D. Ashleigh - Baldwin Park CA
Leonard N. Albrecht - Palm Springs CA
C. Julian Ray - San Mateo CA
Assignee:
Deep Root Partners, L.P. - Burlingame CA
International Classification:
A01G 108
US Classification:
47 78
Abstract:
A set of tree root barrier panels, each of which can be injection-molded as a single integral unit. Each has a female element formed by alternating recessed portions that open in opposite directions relative to each other.
Frank Donald Ashleigh from Baldwin Park, CA, age ~84 Get Report