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Patent
   D885220
Priority
Nov 08 2018
Filed
Nov 08 2018
Issued
May 26 2020
Expiry
May 26 2035
Inventors
McGugan, S…
Assg.orig
BRÜEL & K…
Assg.curr
BRÜEL & K…
Entity
unknown
Referenced by
1
References
6
Maint.:
n/a
The ornamental design for a sound level meter, as shown and described.

1.-2. Sound level meter

1.-2. The main feature of design no. 2 is the ring at the base, which lights up when in use; the reproductions of design no. 2 present broken lines for the purpose of illustrating possible environment only and form no part of the claimed design.

1.1: Perspective

1.2: Top

1.3: Bottom

1.4: Right

1.5: Left

1.6: Front

1.7: Back

1.8: Perspective
INVENTORS:

McGugan, Steve

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D934088, Dec 30 2019 Sound level meter
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D247161, Jan 30 1976 Donaldson Company, Inc. Sound level meter
D476911, Oct 02 2002 Sound level meter
D477540, Oct 04 2002 Sound level meter
D483680, Nov 07 2002 Sound level meter
D512655, Feb 02 2004 BRUEL & KJAER SOUND & VIBRATION Sound level meter
D741733, Nov 13 2014 Sound level meter
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 10 2019MCGUGAN, STEVEBRÜEL & KJÆR SOUND & VIBRATION MEASUREMENT A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0516350411 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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