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US3938872A Expired / Lapsed US ⏱️ 0.0 years remaining

Shelf retainer for mobile vehicle refrigerators

Assignee: Individual
•
Filing: 1974-10-15
•
Granted: 1976-02-17
•
Expires: 1994-10-15
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Abstract

Abstract A retainer device for refrigerators in mobile vehicles such as campers, trailers, motor homes and boats to prevent articles on the refrigerator shelves from inadvertently and suddenly displacing by motion of the vehicle particularly when the door of the refrigerator is opened, the retainer device comprises a pair of adjustable support members horizontally mounted in a spaced, parallel arrangement across the open front of a refrigerator, the support members have a plurality of interconnecting bands of preferably elastic material vertically positioned against the refrigerator shelves when the article retainer is installed, the interconnecting bands having a plurality of bands of preferably less elastic material horizontally arranged across the vertical bands forming a grid to retain articles on the shelves within the refrigerator.

Inventors

  • 👤 Lynn W. Hagerman

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 22:25
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/06; F25D23/069; A; A47; A47B; A47B96/00; A47B96/04; F25D2400/00; F25D2400/32

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 224 words
In a mobile refrigerator having, in combination, a refrigeration compartment defined by inside walls, an open front, and a door affording access to the refrigeration compartment through the open front, the compartment having at least one shelf for supporting removable articles thereon, the improvement comprising: an article retaining device including: a. first elongated adjustable cross-member mounted between the sidewalls; b. second elongated adjustable cross-member mounted between the sidewalls, and below and parallel to said first cross-member; each of said cross-members comprising a sleeve member and a slide member with an end telescopically inserted in said sleeve member; c. means for horizontally mounting said crossmembers between the sidewalls comprising an anchor bracket slidably connected to said sleeve member; locking means for selectively fixing said anchor bracket to said sleeve member; a compression spring having a first end contacting said anchor bracket and a second end contacting the end of said slide member said compression spring being compressible between said anchor bracket and the end of said slide member, said cross-members having opposite ends which are forced against said opposing sidewalls when said compression spring is compressed, and; d. a web comprising a plurality of elastic vertical bands and a plurality of horizontal bands, said plurality of vertical bands each having first ends connected to said first cross-member and second ends connected to said second cross-member.
Claim 2
Dependent Claim 224 words
In a mobile refrigerator having, in combination, a refrigeration compartment defined by inside walls, an open front, and a door affording access to the refrigeration compartment through the open front, the compartment having at least one shelf for supporting removable articles thereon, the improvement comprising: an article retaining device including: a. first elongated adjustable cross-member mounted between the sidewalls; b. second elongated adjustable cross-member mounted between the sidewalls, and below and parallel to said first cross-member; each of said cross-members comprising a sleeve member and a slide member with an end telescopically inserted in said sleeve member; c. means for horizontally mounting said crossmembers between the sidewalls comprising an anchor bracket slidably connected to said sleeve member; locking means for selectively fixing said anchor bracket to said sleeve member; a compression spring having a first end contacting said anchor bracket and a second end contacting the end of said slide member said compression spring being compressible between said anchor bracket and the end of said slide member, said cross-members having opposite ends which are forced against said opposing sidewalls when said compression spring is compressed, and; d. a web comprising a plurality of elastic vertical bands and a plurality of horizontal bands, said plurality of vertical bands each having first ends connected to said first cross-member and second ends connected to said second cross-member.
Claim 3
Dependent Claim 22 words
The article retaining device of claim 1 wherein said plurality of horizontal bands are slidably connected to said plurality of vertical bands.

References Cited (Backward Citations)

US860348A Cited
US2316710A Cited
US2649971A Cited
US2973870A Cited
US3074740A Cited
US3695698A Cited
US3752324A Cited
US3757958A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-02-16 1979-08-18 1980-02-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-02-16 1983-08-18 1984-02-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-02-16 1987-08-18 1988-02-17 $7700.00 Window Closed / Lapsed

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