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US5226384A Expired / Lapsed US ⏱️ 0.0 years remaining

Damage- and pest-resistant animal bed

Assignee: Individual
•
Filing: 1992-04-13
•
Granted: 1993-07-13
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Expires: 2012-04-13
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Abstract

Abstract An animal bed is disclosed which is resistant to damage and infiltration by pests. It is formed of a resilient core having generally a slab shape and, surrounding and encasing the core, a cover formed of at least an aramid fabric sheet. In a preferred form, the cover is a laminate made of the aramid fabric sheet with a polyester fabric sheet laminated to it. Preferably these materials are respectively a KEVLAR® aramid sheet and a MYLAR® polyester sheet. The core of the bed is preferably made of resilient polymeric foam, rubber, fiber fill, wood shavings or wood chips, of which the foam or rubber is preferred. A soft cloth coverlet can be used to cover the entire bed if desired. The bed of this invention is highly resistant to destructive activities of the animal, such as biting or clawing. It is also impervious to water and to pest infestation. It can be easily cleaned and is portable. Uses include beds for show dogs and hunting dogs, and as whelping beds.

Inventors

  • 👤 Elizabeth S. Jordan

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 12:22
CPC Classifications
A; A47; A47C; A47C27/00; A01; A01K; A01K1/00; A01K1/02; A01K1/035; A01K1/0353

Claims Analysis

Total Claims: 12
Claim 1
Independent Claim 51 words
An animal bed resistant to damage and infiltration by pests, which comprises a resilient core having generally a slap shape and surrounding and encasing said core a cover comprising an aramid fabric sheet and a polyester fabric sheet laminated to a surface of said aramid fabric sheet which faces said core.
Claim 2
Dependent Claim 51 words
An animal bed resistant to damage and infiltration by pests, which comprises a resilient core having generally a slap shape and surrounding and encasing said core a cover comprising an aramid fabric sheet and a polyester fabric sheet laminated to a surface of said aramid fabric sheet which faces said core.
Claim 3
Dependent Claim 28 words
An animal bed as in claim 1 wherein said core is selected from the group consisting of resilient polymeric foam, rubber, fiber fill, wood shavings or wood chips.
Claim 4
Dependent Claim 15 words
An animal bed as in claim 1 wherein said aramid sheet material comprises poly(p-phenylene-diamine-co-terephthalic acid).
Claim 5
Dependent Claim 22 words
An animal bed as in claim 1 wherein said polyester sheet fabric comprises the condensation polymer of terephthalic acid and ethylene glycol.
Claim 6
Dependent Claim 12 words
An animal bed as in claim 1 having a generally rectangular shape.
Claim 7
Dependent Claim 12 words
An animal bed as in claim 1 having a generally oval shape.
Claim 8
Dependent Claim 12 words
An animal bed as in claim 1 having a generally round shape.
Claim 9
Dependent Claim 24 words
An animal bed as in claim 1 wherein said aramid fabric sheet and said polyester fabric sheet are laminated together by an adhesive therebetween.
Claim 10
Dependent Claim 14 words
An animal bed as in claim 8 wherein said adhesive comprises an epoxy polymer.
Claim 11
Dependent Claim 23 words
An animal bed as in claim 1 wherein said aramid fabric sheet and said polyester fabric sheet are laminated together by thermal bonding.
Claim 12
Dependent Claim 19 words
An animal bed as in claim 1 wherein said cover also includes means for access to the interior thereof.

References Cited (Backward Citations)

US3066646A Cited
US3273177A Cited
US3565040A Cited
US4463464A Cited
US4463465A Cited
US4450193A Cited
US4866799A Cited
US4623571A Cited
EP0397947A1 Cited
US5002014A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1996-07-12 1997-01-11 1997-07-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2000-07-12 2001-01-11 2001-07-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2004-07-12 2005-01-11 2005-07-13 $7700.00 Window Closed / Lapsed

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