Search

Michael D Ahlfeld

from Knoxville, TN
Age ~75

Michael Ahlfeld Phones & Addresses

  • 4601 Bella Capri Ln, Knoxville, TN 37918
  • 610 Warren Dr, Kendallville, IN 46755 (260) 599-0195
  • 208 Seminary Rdg, Griffin, GA 30224
  • 715 Greenwich Dr, Maryville, TN 37803 (865) 984-5639
  • Frederick, OK

Education

Degree: Graduate or professional degree

Publications

Us Patents

Rigid Backbone Enhancement For Extruded Profiles

View page
US Patent:
54371244, Aug 1, 1995
Filed:
Jan 26, 1995
Appl. No.:
8/378101
Inventors:
Michael D. Ahlfeld - Maryville TN
David C. Froehlich - Maryville TN
Assignee:
Schlegel Corporation - Rochester NY
International Classification:
E06B 716
US Classification:
494791
Abstract:
A weatherseal includes a supporting carrier, a body of elastomeric material formed on the carrier, a layer of decorative material disposed on a surface of the body, and a backbone of longitudinally incompressible material disposed between the decorative layer and the carrier for reducing wrinkling of the decorative layer when the weatherstrip is bent on a radius with the decorative layer inside. Another strip disposed adjacent to an irregular carrier eliminates irregularities from the surface of a thin portion of the elastomeric body and improves the appearance of the weatherseal.
Michael D Ahlfeld from Knoxville, TN, age ~75 Get Report