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:
Oct. 27, 1987
Filed:
May. 31, 1985
James L Ralph, Shoreview, MN (US);
Other;
Abstract
A grill structure for use in connection with a combination screen and storm door, the grill being formed of vertical and horizontal channel members, the horizontal members comprising segments spacing the vertical members, rods extending through the channels of the horizontal members, the channels each having a rib therein and the rods each having a slot therein to receive a rod whereby the rods are non-rotatably disposed through the channels of said horizontal members to secure the framework of the grill, U-channel members from the perimeter of the grill and screws applied through said U-channel members into the ends of said rods secure the structure. The rods are held free from rotation and torsion therealong in securing the screws and the rods need not be held by hand against rotation as the screws are applied.