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 1/00: Devices, e.g. jacks, for lifting loads in predetermined steps
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11767202 | Transportable lifting device | Apr 10, 20 | Sep 26, 23 | FIN GROUP S.R.L. |
| 11148234 | Jack stand apparatus adaptable to various diameters of pipe | May 02, 19 | Oct 19, 21 | SUMNER MANUFACTURING COMPANY, LLC |
| 11090988 | Dual tire chain block | Feb 13, 19 | Aug 17, 21 | Not available |
| 10875746 | Lift fixture for heat exchanger header | Oct 17, 19 | Dec 29, 20 | E&C Finfan, Inc. |
| 10858227 | Vertical moving method, vertical moving apparatus, and vertical moving system | Jul 03, 18 | Dec 08, 20 | HIRATA CORPORATION |
| 10799405 | Wheelchair lift device | Mar 22, 19 | Oct 13, 20 | Bolkho, LLC |
| 10597269 | Lift base with retractable wheels | Aug 22, 18 | Mar 24, 20 | Shinn Fu Company of America, Inc. |
| 10562745 | Adapters for vehicle lifts and methods for using | Jan 15, 18 | Feb 18, 20 | Mohawk Resources Ltd. |
| 10450174 | Hoisting device and bolt for use therewith, method of making and using the same | Apr 21, 17 | Oct 22, 19 | Jergens Inc. |
| 10214187 | Trailer jacking system | Aug 16, 17 | Feb 26, 19 | Not available |
| 10214368 | System using magnetic coupling to move a carriage | Oct 23, 15 | Feb 26, 19 | NJM PACKAGING INC. |
| 10196239 | Tree house elevator | Nov 21, 16 | Feb 05, 19 | Not available |
| 10184257 | Jacking pole | Aug 16, 16 | Jan 22, 19 | Not available |
| 10087058 | Jack lift device | Jun 28, 17 | Oct 02, 18 | Not available |
| 9874200 | Lifting system and method | Oct 10, 16 | Jan 23, 18 | Not available |
| 9868042 | Baton stand | Feb 07, 17 | Jan 16, 18 | Not available |
| 9624734 | Rig skidding system | Oct 31, 14 | Apr 18, 17 | ARDY RIGGING LTD. |
| 9611130 | Method and apparatus for providing a base for a jack | May 18, 15 | Apr 04, 17 | HARD CORE TRAIL GEAR, LLC |
| 9574613 | Machine leveling pedestal | Jun 23, 14 | Feb 21, 17 | Not available |
| 9488159 | Lifting system and method | Jul 24, 14 | Nov 08, 16 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0166,484 | Extractor | Nov 20, 23 | May 23, 24 | Chester Brown Industries Pty Ltd |
| 2021/0024,336 | HANDHELD JACKING/LEVELLING-TOOL | Feb 07, 19 | Jan 28, 21 | Not available |
| 2017/0247,237 | Push-Up System for Heavy Loads | Feb 24, 17 | Aug 31, 17 | MAMMOET HOLDING B.V. |
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