The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 01, 1990
Filed:
Apr. 07, 1989
Applicant:
Inventors:
John Burke, Wheatley Heights, NY (US);
John Kraljic, West Islip, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47B / ;
U.S. Cl.
CPC ...
108 26 ; 108 27 ; 108 50 ; 211 88 ;
Abstract
A drafting device connectable to a side of a drafting board having a top surface is disclosed. The device has a housing with a top, a pair of sides, a length, and an interior. A storage tray for drafting tools is affixed to the top of the housing. A removable trough is slidably mounted in the interior of the housing and has a retracted position, an extended position, and a pair of lips. A slot is contained on either of the pair of sides of the housing so that eraser shavings can be brushed from the drafting board through the slot and into the trough for keeping the drafting board clean.