USD471625S1 - Earplug - Google Patents

Earplug Download PDF

Info

Publication number
USD471625S1
USD471625S1 US29157200 US15720002F USD471625S1 US D471625 S1 USD471625 S1 US D471625S1 US 29157200 US29157200 US 29157200 US 15720002 F US15720002 F US 15720002F US D471625 S1 USD471625 S1 US D471625S1
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
view
side
fig
earplug
plan
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
US29157200
Inventor
Robert Falco
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 Innovative Properties Co
Original Assignee
Cabot Safety Intermediate Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Grant date

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00Methods or devices for treatment of the ears, e.g. surgical; Protective devices for the ears, carried on the body or in the hand; Non-electric hearing aids
    • A61F11/06Protective devices for the ears
    • A61F11/08Protective devices for the ears internal, e.g. earplugs

Description

FIG. 1 is a bottom, side perspective view of an earplug thereof;

FIG. 2 is a first side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a second side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a top plan view thereof.

Claims (1)

  1. The ornamental design for an earplug, as shown and described.
US29157200 2002-03-14 2002-03-14 Earplug Expired - Lifetime USD471625S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29157200 USD471625S1 (en) 2002-03-14 2002-03-14 Earplug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29157200 USD471625S1 (en) 2002-03-14 2002-03-14 Earplug

Publications (1)

Publication Number Publication Date
USD471625S1 true USD471625S1 (en) 2003-03-11

Family

ID=22562734

Family Applications (1)

Application Number Title Priority Date Filing Date
US29157200 Expired - Lifetime USD471625S1 (en) 2002-03-14 2002-03-14 Earplug

Country Status (1)

Country Link
US (1) USD471625S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7506720B1 (en) * 2006-07-21 2009-03-24 Hicks Tammera D Animal ear protection apparatus
US20100307861A1 (en) * 2009-06-03 2010-12-09 Sperian Hearing Protection, Llc Non-roll foam eartip
USD757925S1 (en) 2014-05-20 2016-05-31 3M Innovative Properties Company Earplug tip
USD759802S1 (en) 2014-05-20 2016-06-21 3M Innovative Properties Company Earplug tip
USD798434S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
USD798435S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7506720B1 (en) * 2006-07-21 2009-03-24 Hicks Tammera D Animal ear protection apparatus
US20100307861A1 (en) * 2009-06-03 2010-12-09 Sperian Hearing Protection, Llc Non-roll foam eartip
US8061472B2 (en) 2009-06-03 2011-11-22 Sperian Hearing Protection, Llc Non-roll foam eartip
USD757925S1 (en) 2014-05-20 2016-05-31 3M Innovative Properties Company Earplug tip
USD759802S1 (en) 2014-05-20 2016-06-21 3M Innovative Properties Company Earplug tip
USD798434S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
USD798435S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug

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