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:
Mar. 14, 1995
Filed:
Aug. 15, 1994
Applicant:
Inventor:
David O'Neill, Rapid City, SD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60P / ;
U.S. Cl.
CPC ...
414546 ; 221298 ; 414548 ; 4147464 ; 4147454 ; 410 52 ;
Abstract
A safety block is disclosed which may be attached to the rearward end of the cargo bed of a pipe truck which has a powered pipe lift. The safety block includes a bar which automatically raises when pipe is being unloaded using the powered pipe lift and forms a barrier which prevents injuries and promotes worker safety by creating a barrier to prevent other pieces of pipe from rolling off of the rear of the cargo platform.
O'Neill, David. (1995). Safety block (U.S. Patent No. 5397210). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5397210
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile