B23Q 1/42
Using t-, v-, dovetail-section or like guides
Official title: using T-, V-, dovetail-section or like guides (B23Q1/40 takes precedence)
B23Q1/42 (Using t-, v-, dovetail-section or like guides) appears on 24 US grants and 23 published applications in this corpus.
Search patents in B23Q- Granted patents
- 24
- Published applications
- 23
- Assignees
- 18
- Inventors
- 47
- Latest grant
- 1 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 4 | 3 |
| 2019 | 1 | 2 |
| 2020 | 3 | 1 |
| 2021 | 2 | 4 |
| 2022 | 4 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- Machine tool T-slot protective device1 Aug 2023US 11,712,772 B2
- Structural profile1 Nov 2022US 11,484,976 B2isel Marketing & Sales GmbH & Co. KG
- Instantly removable self-aligning high-accuracy mount for mounting a calibration instrument to a CNC work table1 Nov 2022US 11,484,980 B1
- Redundant parallel positioning table device4 Oct 2022US 11,458,579 B2Huber Diffraktionstechnik GmbH & Co.KG
- T-slot alignment compensation mounting system14 Jun 2022US 11,358,245 B2
- Guided strip seal for linear actuator21 Mar 2024US 2024/0093765 A1Parker-Hannifin Corporation
- Machine tool t-slot protective device23 Nov 2023US 2023/0373047 A1
- Conversion assembly for manual lathes, mills, grinders, and other manually-operated machine tools17 Nov 2022US 2022/0362859 A1
- Redundant Parallel Positioning Table Device23 Sep 2021US 2021/0291306 A1Huber Diffraktionstechnik GmbH & Co.KG
- Machine tool t-slot protective device12 Aug 2021US 2021/0245316 A1
Most cited
By later US patents
- Machine tool5US 6,655,246 B2Index-Werke GmbH & Co. KG Hahn & Tessky · 2003
- System for holding working objects5US 9,272,378 B1Elijah Tooling, Inc. · 2016
- Work holder4US 8,672,310 B2Raptor Workholding Products, Inc. · 2014
- Adjustable fixture for a multi-spindle machine3US 8,800,124 B1The Boeing Company · 2014
- Moving mechanism, robot hand, electronic component transport device, electronic component inspection device, liquid feed pump, printing device, projection device, and transport device3US 9,050,828 B2Seiko Epson Corporation · 2015