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US3788274A Expired / Lapsed US ⏱️ 0.0 years remaining

Protective appliance for use during painting

Assignee: Individual
•
Filing: 1972-11-21
•
Granted: 1974-01-29
•
Expires: 1992-11-21
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Abstract

Abstract An appliance for protecting edge portions of floor coverings, for example carpets, during the painting of adjacent parts of walls, skirting boards and the like is described. The appliance consists of a generally rectangular thin aluminum plate whereof one long edge is flanged through 90* to form a narrow lip for insertion between a carpet edge and an adjacent skirting board. On the plate, adjacent each end of the lip, stops projecting oppositely from the lip serve to prevent over-reaching during painting. The plate is of shouldered configuration as seen in end elevation to facilitate hand-gripping through a slot in the shouldered portion. The stops are in the form of bent-up tags or in the form of posts.

Inventors

  • 👤 A Mcnaughton
  • 👤 B Hutchison

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 20:04
CPC Classifications
B; B05; B05B; B05B12/00; B05B12/16; B05B12/20; B05B12/28

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 93 words
An appliance for protecting edge portions of floor coverings during the painting of adjacent parts of walls, skirting boards and the like, comprising an elongate generally rectangular plate whereof a longitudinal edge portion is flanged to provide a lip for insertion between an edge portion of a floor covering and an adjacent part of a wall, skirting board and the like, and an upwardly extending stop adjacent each longitudinal end of the plate and spaced from but in the proximity of the lip and serving to limit the travel of a paint-applying tool.
Claim 2
Dependent Claim 93 words
An appliance for protecting edge portions of floor coverings during the painting of adjacent parts of walls, skirting boards and the like, comprising an elongate generally rectangular plate whereof a longitudinal edge portion is flanged to provide a lip for insertion between an edge portion of a floor covering and an adjacent part of a wall, skirting board and the like, and an upwardly extending stop adjacent each longitudinal end of the plate and spaced from but in the proximity of the lip and serving to limit the travel of a paint-applying tool.
Claim 3
Dependent Claim 20 words
An appliance according to claim 1, wherein each stop comprises a tag bent up from the surface of the plate.
Claim 4
Dependent Claim 16 words
An appliance according to claim 1, wherein each stop comprises a post affixed to the plate.
Claim 5
Dependent Claim 21 words
An appliance according to claim 1, wherein the plate is formed to define a shouldered configuration as viewed in end elevation.

References Cited (Backward Citations)

US695965A Cited
US1411462A Cited
US2497715A Cited
US2476509A Cited
US2889804A Cited
US3039433A Cited
GB911553A Cited
US3565038A Cited
US3693589A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-01-28 1977-07-30 1978-01-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-01-28 1981-07-30 1982-01-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-01-28 1985-07-30 1986-01-29 $7700.00 Window Closed / Lapsed

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