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US4148279A Expired / Lapsed US ⏱️ 0.0 years remaining

Ear brace for dogs

Assignee: Individual
•
Filing: 1977-05-04
•
Granted: 1979-04-10
•
Expires: 1997-05-04
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Abstract

Abstract An ear brace for dogs, such as Doberman-Pinschers, whose ears require support during their early weeks and months to train the dog to hold its ears erect. The ear brace comprises a light wire frame having a crossarm slightly larger than the width of the dog's head, and two toed-in side arm members which converge inwardly as they extend downwardly from opposite sides of the crossarm. At the end of each side-arm member remote from the crossarm a substantially 90 degree bend is formed, toed inwardly and extending for about one-half inch and a reversely directed bend is then formed to provide a return portion in each side-arm member. The return portion of each side-arm member extends upwardly angled toward the respective ends of the crossarm from which the side-arm members depend, on a line which if extended would progressively approach the junction of each respective side-arm member and the respective ends of the crossarm from which they depend. The ear brace is used by spreading apart the side-arm members and sliding down on each side of the dog's head over the ears, then releasing the side-arm members to clamp each ear against the side of the dog's head.

Inventors

  • 👤 Barrie Hoytt

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 08:20
CPC Classifications
A; A61; A61D; A61D9/00

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 111 words
An ear brace for dogs, comprising a crossarm corresponding in dimension to the width of that part of a dog's head on which it is to be used and being slightly larger than such width, and side-arm means depending from said crossarm, wherein said side-arm means includes a first straight member depending from one end of said crossarm at an angle thereto to provide a first main side-arm, a second straight member depending from the opposite end of said crossarm at an angle thereto to provide a second main side-arm, said first and second side-arms being angled with respect to said crossarm to converge inwardly as they extend from said crossarm.
Claim 2
Dependent Claim 111 words
An ear brace for dogs, comprising a crossarm corresponding in dimension to the width of that part of a dog's head on which it is to be used and being slightly larger than such width, and side-arm means depending from said crossarm, wherein said side-arm means includes a first straight member depending from one end of said crossarm at an angle thereto to provide a first main side-arm, a second straight member depending from the opposite end of said crossarm at an angle thereto to provide a second main side-arm, said first and second side-arms being angled with respect to said crossarm to converge inwardly as they extend from said crossarm.
Claim 3
Dependent Claim 50 words
An ear brace for dogs as set forth in claim 1, including a first longitudinally extending spacer member extending from an end of said first main side-arm at an angle thereto, a second longitudinally extending spacer member extending from an end of said second main side-arm at an angle thereto.
Claim 4
Dependent Claim 34 words
An ear brace for dogs as set forth in claim 2, wherein said angle at which said spacer members extend from respective ends of said main side-arms is between 90 degrees and 95 degrees.
Claim 5
Dependent Claim 44 words
An ear brace for dogs as set forth in claim 2, including a first return side-arm extending angularly from an end of said first longitudinally extending spacer member, a second return sidearm extending angularly from an end of said second longitudinally extending spacer member.
Claim 6
Dependent Claim 55 words
An ear brace for dogs as set forth in claim 4, wherein said first and second return side-arms extend in a direction toward respective opposite ends of said crossarm, said first return side-arm being longitudinally spaced apart from said first main side-arm, said second return side-arm being longitudinally spaced apart from said second main side-arm.
Claim 7
Dependent Claim 27 words
An ear brace for dogs as set forth in claim 5, wherein the length of said return side-arms is less than the length of said main side-arms.
Claim 8
Dependent Claim 61 words
An ear brace for dogs as set forth in claim 6, in which said spacer members include respective first ends integrally joined with respective ones of said main side-arms, respective second ends integrally joined with respective ones of said return side-arms, said spacer members converging toward each other in a direction from their said first ends toward their said second ends.

References Cited (Backward Citations)

US2587966A Cited
US3257990A Cited
US3970080A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-04-09 1982-10-09 1983-04-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-04-09 1986-10-09 1987-04-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-04-09 1990-10-09 1991-04-10 $7700.00 Window Closed / Lapsed

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