RENE HOLMBERG
Pilots at 115 St, Kilbourn, IA
License number
Iowa A3786122
Issued Date
Aug 2016
Expiration Date
Aug 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
20860 115Th St, Kilbourn, IA 52535
Personal information
See more information about RENE HOLMBERG at radaris.comName
Address
Phone
20860 115Th St, Birmingham, IA 52535
20860 115Th St, Birmingham, IA 52535
801 2 St, Houghton, IA 52631
Professional information
See more information about RENE HOLMBERG at trustoria.com
Apparatus For Venting Of Protective Panels
Apparatus For Venting Of Protective Panels
US Patent:
2005007, Apr 7, 2005
Filed:
Oct 3, 2003
Appl. No.:
10/679072
Inventors:
Rodney Fulton - Fairfield IA, US
William Hickey - Fairfield IA, US
Ronald Bovard - Fairfield IA, US
Robert Greco - Fairfield IA, US
Rene Holmberg - Birmingham IA, US
Paul Conley - Birmingham IA, US
Clint Kobelt - Bonaparte IA, US
William Hickey - Fairfield IA, US
Ronald Bovard - Fairfield IA, US
Robert Greco - Fairfield IA, US
Rene Holmberg - Birmingham IA, US
Paul Conley - Birmingham IA, US
Clint Kobelt - Bonaparte IA, US
International Classification:
E06B003/00
US Classification:
052204500, 052302100
Abstract:
The present invention provides an apparatus for venting an airspace formed between an ornamental window and a protective panel. The venting means includes at least one pair of vent openings, one for air to enter the airspace and one for air to exit. These vent openings include a path through the frame holding the protective panel to an interior opening which is to the airspace. The vent openings, the paths and the interior openings must be of adequate size to minimize the range of temperature and moisture within the airspace. It is recommended that effective vent openings are at least one square inch for every 2000-2500 square inches of ornamental window.