B66F 1/04

Sub-Class

Watch

Stats

Description

Class  B66F : HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD


Subclass 1/04: Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10450175 System for holding cabinets in place during installationJul 22, 16Oct 22, 19Not available
9400080 Automatic rise jack standJul 15, 14Jul 26, 16HUNG, VICTOR, VICTOR HUNG,
9243412 Apparatus for unrolling rolls of insulation in vertical strips from the top downJan 10, 14Jan 26, 16WEAVER, JASON L.
8807506 Ratchet stand deviceMay 03, 11Aug 19, 14PULL'R HOLDING COMPANY, LLC, Kai Hsiang Traffic Appliances Co., Ltd.,
8757593 Ratchet pawl system, device and methodMay 10, 12Jun 24, 14Commonwealth Dynamics, Inc.
8602388 Manual force reduction deviceOct 29, 09Dec 10, 13TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
8585018 Ratcheting jack standFeb 11, 09Nov 19, 13SEBER DESIGN GROUP, INC.
8356797 Adjustable slideout support apparatus and methodApr 13, 10Jan 22, 13Not available
7389970 Goods fastening apparatus with improved structuresJun 15, 06Jun 24, 08ZHEJIANG TOPSUN LOGISTIC CONTROL CO., LTD.
7311294 Jack bar with extendable tubes and fixturing mechanismMar 04, 05Dec 25, 07ZHEJIANG TOPSUN LOGISTIC CONTROL CO., LTD.
6595490 Method and apparatus for winchingMay 23, 02Jul 22, 03THE BLOOMFIELD MANUFACTURING COMPANY, INC.
6030149 Self positioning fixation system and method of using the sameSep 26, 96Feb 29, 00Offshore Technology Development Pte Ltd, Amfels, Inc.,
5979876 Jack bar quick releaseNov 23, 98Nov 09, 99KINEDYNE LLC
5931446 Pole jack apparatusMay 06, 97Aug 03, 99Winsafe Corp.
5921714 Device for releasing a screw jack mechanismOct 16, 97Jul 13, 99FRIEDE GOLDMAN UNITED, LTD.

more results

Recent Publications

Not Available

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance