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USD381139S - Molded abrasive brush - Google Patents

Molded abrasive brush Download PDF

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Publication number
USD381139S
USD381139S US29038187 US03818795F USD381139S US D381139 S USD381139 S US D381139S US 29038187 US29038187 US 29038187 US 03818795 F US03818795 F US 03818795F US D381139 S USD381139 S US D381139S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
brush
view
molded
abrasive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29038187
Inventor
David E. Johnson
Richard M. Pihl
David C. Roeker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
3M Co
Filing date
Publication date
Grant date

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Description

FIG. 1 is a perspective view of a molded abrasive brush showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevation view thereof; and,

FIG. 4 is a top plan view thereof.

The undisclosed sides of the brush with the exception of the threaded stem are the same in appearance as the side shown in FIG. 3.

Claims (1)

  1. The ornamental design for a molded abrasive brush, as shown and described.
US29038187 1995-04-28 Molded abrasive brush Expired - Lifetime USD381139S (en)

Publications (1)

Publication Number Publication Date
USD381139S true USD381139S (en) 1997-07-15

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179887B1 (en) 1999-02-17 2001-01-30 3M Innovative Properties Company Method for making an abrasive article and abrasive articles thereof
US6354929B1 (en) 1998-02-19 2002-03-12 3M Innovative Properties Company Abrasive article and method of grinding glass
US6458018B1 (en) 1999-04-23 2002-10-01 3M Innovative Properties Company Abrasive article suitable for abrading glass and glass ceramic workpieces
US7121937B2 (en) 2003-03-17 2006-10-17 3M Innovative Properties Company Abrasive brush elements and segments
USD764727S1 (en) * 2014-01-28 2016-08-23 Ronald Coughlan Leaf bag attachment
USD765928S1 (en) * 2015-05-14 2016-09-06 Rps Corporation Floor cleaning implement
USD785884S1 (en) * 2015-09-03 2017-05-02 Mytee Products, Inc. Cleaning attachment
USD798247S1 (en) * 2016-06-09 2017-09-26 Nanolumens Acquisition, Inc. Round light emitting display

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Joseph Gaser, Advancements in Flexible Abrasive Finishing Tools, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-135, 1993.
Joseph P. Gaser, Applications with Abrasive Nylon Filament Tools, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-326, 1993.
Prasad S. Mahadev and Richard C. Sawyer, Jr., Tufted Nylon Abrasive Filament (TNAF) Disc Brushes--A New Alternative to Deburring, Edge Radiusing and Finishing Problems, Technical Paper, Society of Manufacturing Engineers, SME No. MR93-317, 1993.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354929B1 (en) 1998-02-19 2002-03-12 3M Innovative Properties Company Abrasive article and method of grinding glass
US6179887B1 (en) 1999-02-17 2001-01-30 3M Innovative Properties Company Method for making an abrasive article and abrasive articles thereof
US6413287B1 (en) 1999-02-17 2002-07-02 3M Innovative Properties Company Method for making an abrasive article and abrasive articles thereof
US6458018B1 (en) 1999-04-23 2002-10-01 3M Innovative Properties Company Abrasive article suitable for abrading glass and glass ceramic workpieces
US6722952B2 (en) 1999-04-23 2004-04-20 3M Innovative Properties Company Abrasive article suitable for abrading glass and glass ceramic workpieces
US7121937B2 (en) 2003-03-17 2006-10-17 3M Innovative Properties Company Abrasive brush elements and segments
USD764727S1 (en) * 2014-01-28 2016-08-23 Ronald Coughlan Leaf bag attachment
USD765928S1 (en) * 2015-05-14 2016-09-06 Rps Corporation Floor cleaning implement
USD785884S1 (en) * 2015-09-03 2017-05-02 Mytee Products, Inc. Cleaning attachment
USD798247S1 (en) * 2016-06-09 2017-09-26 Nanolumens Acquisition, Inc. Round light emitting display

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