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US4593833A Expired / Lapsed US ⏱️ 0.0 years remaining

Vessel handle attachment

Assignee: Individual
•
Filing: 1985-09-26
•
Granted: 1986-06-10
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Expires: 2005-09-26
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Abstract

Abstract Handle attachment for vessels such as drinking cups formed from a metal stamping, and for lids comprising a hinge-lever integral therewith. Said attachment comprising a rectangular member which extends into a rectangularly perforated tongue with a thin band of metal along its upper edge; and three pairs of tabs along the length of the member which attaches the U-shaped handle to the member.

Inventors

  • 👤 Charles A. Hill

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 22:52
CPC Classifications
A; A47; A47J; A47J45/00; A47J45/06; A47J45/07; A47J45/071; A47G; A47G19/00; A47G19/22; A47G19/2205

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 245 words
An improved handle attachment of the type used to connect a detachable handle and a lid to a vessel formed from a metal stamping, said lid comprising a hinge-lever integral with said lid having two parallel slotted tabs, wherein the improvement comprises: a member of a generally rectangular shape, welded depthwise to the outer surface of said vessel; a tongue of a generally rectangular shape, integral with the top of the member, and extending upwardly and angularly therefrom; said tongue being rectangularly perforated to leave a thin band of metal along its upper edge; a first and second pairs of tabs, of a generally rectangular shape, integral with the member and protruding outwardly and orthogonally therefrom; said second pair of tabs being located at about half the depth of the vessel, and dorsally at each side of the member, each tab of said second pair having a hole in the middle thereof; said first pair of tabs being located near the tongue and dorsally at each side of the member, each tab of said first pair having its outer edge bent inwardly; and a detachable handle comprising: a U-shaped loop; a pair of identical and coplanar L-shaped legs extending from the end of said loop and nearly orthogonally to the plane thereof; and said legs being shaped and dimensioned so that their ends engage the holes of said second pair of tabs, and fit beneath the bent outer edges of said first pair of tabs.
Claim 2
Dependent Claim 245 words
An improved handle attachment of the type used to connect a detachable handle and a lid to a vessel formed from a metal stamping, said lid comprising a hinge-lever integral with said lid having two parallel slotted tabs, wherein the improvement comprises: a member of a generally rectangular shape, welded depthwise to the outer surface of said vessel; a tongue of a generally rectangular shape, integral with the top of the member, and extending upwardly and angularly therefrom; said tongue being rectangularly perforated to leave a thin band of metal along its upper edge; a first and second pairs of tabs, of a generally rectangular shape, integral with the member and protruding outwardly and orthogonally therefrom; said second pair of tabs being located at about half the depth of the vessel, and dorsally at each side of the member, each tab of said second pair having a hole in the middle thereof; said first pair of tabs being located near the tongue and dorsally at each side of the member, each tab of said first pair having its outer edge bent inwardly; and a detachable handle comprising: a U-shaped loop; a pair of identical and coplanar L-shaped legs extending from the end of said loop and nearly orthogonally to the plane thereof; and said legs being shaped and dimensioned so that their ends engage the holes of said second pair of tabs, and fit beneath the bent outer edges of said first pair of tabs.
Claim 3
Dependent Claim 65 words
The device claimed in claim 1, which further comprises a third pair of tabs, dorsally mounted at each lower side of the member, near the bottom of the vessel, said third pair being identical to the first pair and symmetrical thereto with respect to a plane orthogonal to the plane of said member and passing through a line which joins the centers of the holes.
Claim 4
Dependent Claim 19 words
The device claimed in claim 2 wherein said hinge forms a raised lever, using said band as a fulcrum.

References Cited (Backward Citations)

US1677048A Cited
US1765072A Cited
US2460840A Cited
US4505390A Cited
US4519520A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-06-09 1989-12-09 1990-06-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-06-09 1993-12-09 1994-06-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-06-09 1997-12-09 1998-06-10 $7700.00 Window Closed / Lapsed

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