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:
Aug. 03, 2004
Filed:
Nov. 28, 2001
Tsuyoshi Sakyo, Nihari-gun, JP;
Hitachi Construction Machinery Co., Ltd., Tokyo, JP;
Abstract
A cabin ( ) of construction machinery disposed on an upper structure ( ) having a front working machine installed thereon, comprising a first side structural body ( ) having an openable door ( ) provided thereon, a second side structural body ( ) disposed at a position adjacent to the front working machine ( ), a front part ( ) provided between both side structural bodies ( ) and ( ) and having a front window ( ) generally on the entire surface thereof, a roof part ( ), and a rear surface part ( ), wherein a lateral rail ( ) is provided at the upper position of the front window ( ) and a reinforcing member ( ) for reinforcing the lateral rail ( ) is installed across the first and secon side structural bodies ( ) and ( ).