STEPHEN DREW
Architects in Halibut Cove, AK
License number
Alaska AELE3924
Issued Date
Oct 14, 1975
Effective Date
Dec 31, 2015
Category
Architects, Engineers and Land Surveyors
Address
Address
PO Box 1951, Halibut Cove, AK 99603
Personal information
See more information about STEPHEN DREW at radaris.comName
Address
Phone
7141 Oakwood Dr, Anchorage, AK 99507
PO Box 1951, Homer, AK 99603
7010 Genny Cir, Anchorage, AK 99507
7010 Genny Cir, Anchorage, AK 99507
7141 Oakwood Dr, Anchorage, AK 99507
Professional information
Snow Removal Device For Roofs, Flat Surfaces And The Like
US Patent:
6158791, Dec 12, 2000
Filed:
Jan 4, 2000
Appl. No.:
9/479272
Inventors:
Stephen C. Drew - Homer AK
International Classification:
E01H 502
US Classification:
294 545
Abstract:
A snow removal system that has a primary cutter assembly and a series of specialized attachments. The cutter assembly is formed from a length of aluminum bent to form a single horizontal cutting bar with two vertical cutting wings. The cutter bar has a tailpiece formed from a length of stiff but flexible plastic attached to the back edge. An elevated center bar serves as the thrust point and fixture for several of the attachments. The attachments to the cutter assembly include: a toggling plate; extensions to the vertical side bars that can be forward, vertical or trailing; a starting aid and depth setter; an edge limiting aid; a broom, set to the proper angle for a given application; an extension to the plastic tailpiece; and a bottom protector plate. Thrust or pull for the cutter assembly is achieved by the use of several special push-pull tubes. A simple elastic cord is used to secure the plastic tailpiece to the cutter assembly for storage.