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National Attachments, Inc.
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Lakewood, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optimized stump harvester
Patent number
11,903,347
Issue date
Feb 20, 2024
National Attachments Incorporated
Alfred Scott Guimond
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Optimized stump harvester
Patent number
10,918,026
Issue date
Feb 16, 2021
National Attachments Incorporated
Alfred Scott Guimond
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Concrete pulverizer with adjustable ripping element
Patent number
6,129,298
Issue date
Oct 10, 2000
National Attachments, Inc.
Mark Nye
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
OPTIMIZED STUMP HARVESTER
Publication number
20210392828
Publication date
Dec 23, 2021
National Attachments Incorporated
Alfred Scott Guimond
B66 - HOISTING LIFTING HAULING
Information
Patent Application
OPTIMIZED STUMP HARVESTER
Publication number
20180303045
Publication date
Oct 25, 2018
National Attachments Incorporated
Alfred Scott Guimond
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Trademark
last 30 trademarks
Information
Trademark
88194274 - CONCRETE PULVERIZER
Serial number
88194274
Filing date
Nov 14, 2018
National Attachments Incorporated
7 - Machines and machine tools
Information
Trademark
88194263 - STUMP HARVESTER
Serial number
88194263
Filing date
Nov 14, 2018
National Attachments Incorporated
7 - Machines and machine tools
Information
Trademark
76378002 - GZP
Serial number
76378002
Registration number
2931186
Filing date
Mar 6, 2002
National Attachments, Inc.
7 - Machines and machine tools
Information
Trademark
76324805 - GROUND ZERO PROVEN
Serial number
76324805
Registration number
3165535
Filing date
Oct 12, 2001
National Attachments, Inc.
7 - Machines and machine tools
Information
Trademark
76321914 - GROUND ZERO TESTED
Serial number
76321914
Filing date
Oct 5, 2001
National Attachments, Inc.
7 - Machines and machine tools