Dust collector
Latest SAN FORD MACHINERY CO., LTD. Patents:
Description
The broken lines show portions of a dust collector that form no part of the claimed design.
Claims
I claim the ornamental design for a dust collector, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
6507974 | January 21, 2003 | Cheng |
D629575 | December 21, 2010 | Cheng |
D629576 | December 21, 2010 | Cheng |
D630391 | January 4, 2011 | Cheng |
D651776 | January 3, 2012 | Cheng |
20120297569 | November 29, 2012 | Cheng |
- Laguna blflux 1hp 110v Canister Dust Collector, posted on woodcraft.com, earliest review Feb. 27, 2017, no production date given, [online], [site visited Aug. 22, 2017], Available from Internet, <URL: https://www.woodcraft.com/products/laguna-b-flux-1hp-110v-canister-dust-collector?via=573621bd69702d0676000002%2C576455d369702d2f2f0013a2%2C57645623.
- Jet Dust Collector, 1HP, 650CFM, 2 micron, 70dBA, posted on grainger.com, no posted date given, no production date given, [online], [site visited Aug. 22, 2017], Available from Internet, <URL: https://www.grainger.com/product/52HR87&AL!2966!3!166589455177!!!s!104633173317!?gclid=CjwKCAjwrO_MBRBxEiwAYJnDLHJCnkhtmqf1Nv7YcCDw2N0zuQirOlbHoWy6IEPrD9a-b_dWc.
- Delta 1HP Dust Collector, posted on woodworker.com, no posted date given, no production date given, [online], [site visited Aug. 22, 2017], Available from Internet, <URL: https://woodworker.com/1hp-dust-collector-bag-type-mssu-50-720.asp>.
- Bag Filter Collector, posted on interwood.tw, no posted date given, no poduction date given, [online], [site visited Aug. 22, 2017], Available from Internet, <URL: http://www.interwood.tw/pro-detail.php?ITID=3841&ln=eng>.
Patent History
Patent number: D816740
Type: Grant
Filed: Oct 17, 2016
Date of Patent: May 1, 2018
Assignee: SAN FORD MACHINERY CO., LTD. (Taichung City)
Inventor: Yuan-Tai Cheng (Taichung)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/581,195
Type: Grant
Filed: Oct 17, 2016
Date of Patent: May 1, 2018
Assignee: SAN FORD MACHINERY CO., LTD. (Taichung City)
Inventor: Yuan-Tai Cheng (Taichung)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/581,195
Classifications
Current U.S. Class:
Material Working, Abrading, Or Founding Machinery (D15/122)