Polishing or grinding pad assembly with abrasive disks, reinforcement and pad

Tchakarov May 18, 2

Patent Grant D919396

U.S. patent number D919,396 [Application Number D/697,963] was granted by the patent office on 2021-05-18 for polishing or grinding pad assembly with abrasive disks, reinforcement and pad. This patent grant is currently assigned to HUSQVARNA AB. The grantee listed for this patent is Husqvarna Construction Products North America, Inc.. Invention is credited to Tchavdar V. Tchakarov.


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United States Patent D919,396
Tchakarov May 18, 2021

Polishing or grinding pad assembly with abrasive disks, reinforcement and pad

Claims

CLAIM The ornamental design for a polishing or grinding pad assembly with abrasive disks, reinforcement and pad, as shown and described.
Inventors: Tchakarov; Tchavdar V. (Monroe, MI)
Applicant:
Name City State Country Type

Husqvarna Construction Products North America, Inc.

Charlotte

NC

US
Assignee: HUSQVARNA AB (Huskvarna, SE)
Appl. No.: D/697,963
Filed: July 12, 2019

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29615585 Aug 30, 2017

Current U.S. Class: D8/70
Current International Class: 0805
Field of Search: ;D8/20,61,62,63,70 ;D15/124,125,126,132,138,139,140

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Primary Examiner: Ly; Darlington
Attorney, Agent or Firm: Burr & Forman, LLP

Description



FIG. 1 is a bottom perspective view of a polishing or grinding pad assembly with abrasive disks, reinforcement and pad embodying my new design in accordance to a first embodiment;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a left side elevation view thereof;

FIG. 8 is an enlarged and partial cross-sectional view thereof showing the abrasive disks and reinforcement pad with parallel surfaces, as taken along line 8-8 in FIG. 3; and

FIG. 9 is an enlarged and partial cross-sectional view thereof showing the abrasive disks and reinforcement pad with tapered surfaces, as taken along line 8-8 in FIG. 3.

FIG. 10 is a bottom perspective view of a polishing or grinding pad assembly with abrasive disks, reinforcement and pad embodying my new design in accordance to a second embodiment;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a front elevation view thereof;

FIG. 14 is a rear elevation view thereof;

FIG. 15 is a right side elevation view thereof;

FIG. 16 is a left side elevation view thereof;

FIG. 17 is an enlarged and partial cross-sectional view thereof showing the abrasive disks and reinforcement pad with parallel surfaces, as taken along line 17-17 in FIG. 12; and,

FIG. 18 is an enlarged and partial cross-sectional view thereof showing the abrasive disks and reinforcement pad with tapered surfaces, as taken along line 17-17 in FIG. 12.

The broken lines in the drawings illustrate portions of the polishing or grinding pad assembly with abrasive disks, reinforcement and pad that form no part of the claimed design.

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References

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