WILLIAM MARK SIMS
Pilots at Pinyon Jay Rd, Parker, CO
License number
Colorado A1750423
Issued Date
Oct 2016
Expiration Date
Apr 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
5352 Pinyon Jay Rd, Parker, CO 80134
Personal information
See more information about WILLIAM MARK SIMS at radaris.comName
Address
Phone
5352 Pinyon Jay Rd, Parker, CO 80134
4930 Townsend Dr, Colorado Springs, CO 80922
59425 Banner Rd, Olathe, CO 81425
Professional information
See more information about WILLIAM MARK SIMS at trustoria.com
Disposable Dry Marker Eraser
Disposable Dry Marker Eraser
US Patent:
2004020, Oct 21, 2004
Filed:
Apr 21, 2003
Appl. No.:
10/419330
Inventors:
William Sims - Parker CO, US
International Classification:
A47L013/16
US Classification:
015/209100, 015/231000
Abstract:
The disposable dry marker eraser is a reusable eraser body and a disposable cleaning sheet removably attached to the bottom surface of the eraser body. The bottom surface of the eraser body may have an adhesive coating, or a hook fabric fastener may be affixed to the bottom of the eraser body. The cleaning sheet is made of a pile fabric, which is removably attached to the adhesive coating, or releasably mates with the hook fastener. The dry marker eraser may be furnished in kit form, including a dispenser box containing a vertical stack of cleaning sheets and having U-shaped cutouts in its side walls, so that a user can insert the eraser body into the dispenser box and apply pressure to attach a replacement cleaning sheet, the box aligning the sheet with the eraser bottom and the cutouts accommodating the user's hand as the stack of cleaning sheets dwindles.