ROBERT JOHN GOETTEL
Pilots at 17 Pl, Phoenix, AZ

License number
Arizona A0690364
Issued Date
Feb 2017
Expiration Date
Feb 2019
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
13209 N 17Th Pl, Phoenix, AZ 85022

Professional information

Robert Goettel Photo 1

Extrusion Preparation Apparatus

US Patent:
3956952, May 18, 1976
Filed:
May 27, 1975
Appl. No.:
5/581210
Inventors:
Robert J. Goettel - Phoenix AZ
Richard J. Goettel - Phoenix AZ
Willis D. Smith - Phoenix AZ
International Classification:
B26D 508
US Classification:
83145
Abstract:
Multiflanged extrusion preparation apparatus including means by which multiflanged elongated extrusions are aligningly fed to punch press operated dies which notch, trim, and otherwise prepare the extrusions for use in assembling and installing of fiberboard air handling ducts.


Robert Goettel Photo 2

Extrusion Preparation Apparatus

US Patent:
3938413, Feb 17, 1976
Filed:
Aug 12, 1974
Appl. No.:
5/496567
Inventors:
Robert J. Goettel - Phoenix AZ
Richard J. Goettel - Phoenix AZ
Willis D. Smith - Phoenix AZ
International Classification:
B26D 706
US Classification:
83145
Abstract:
Multiflanged extrusion preparation apparatus including means by which multiflanged elongated extrusions are aligningly fed to punch press operated dies which notch, trim, and otherwise prepare the extrusions for use in assembling and installing of fiberboard air handling ducts.