← Back to Patent Explorer
US4662007A Expired / Lapsed US ⏱️ 0.0 years remaining

Elastic hingeless cap

Assignee: MU Industries Inc
•
Filing: 1986-03-03
•
Granted: 1987-05-05
•
Expires: 2006-03-03
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A cap structure suitable for multi-size utilization including a shell forming the crown portion with the gores forming the lateral and rear portions being fabricated from generally uniaxially stretchable fabric. The visor portion is secured to the non-stretch gores disposed along the forward edge of the shell, and an elongated band forming an ear flap portion is secured to the base of the shell. The forwardly disposed gores are preferably backed with a foam layer to provide a degree of rigidity to the structure. The ear flap portion is adapted to be folded inwardly and upwardly in a first disposition, and downwardly about the ears of the wearer in an ear-enveloping disposition, with the ear flap portion being fabricated from a material which is stretchable along the axial length thereof. A stitching seam is provided to secure the ear flap portion to the crown portion, and with the positioning of the stitches coupling the crown portion to the ear flap portion.

Inventors

  • 👤 William S. Lipkin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 16:36
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/018; A42B1/0186; A42B1/04; A42B1/06

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 237 words
In a multi-size cap structure adapted to accommodate wearers of various sizes of heads and including a multi-gore shell forming the crown portion, a visor portion secured to the forward edge of said shell and extending outwardly therefrom, an elongated band forming an ear flap portion hingedly secured to the base of said shell about the lateral and rear portions thereof, and adapted to be folded inwardly and upwardly in an inwardly folded first disposition, and downwardly about the ears of the wearer in an ear-enveloping disposition, and means hingedly securing said elongated band to said crown portion along the length thereof, the improvement comprising: (a) said multi-gore shell forming the crown portion including a pair of front gores fixedly secured to said visor, and a plurality of lateral and rearwardly positioned gores, each of said gores extending from a common apex point; (b) said front gores being fabricated of nonstretch material and being sufficiently rigid so as to be generally self-supporting; (c) said lateral and rearwardly disposed gores being fabricated from a uniaxially stretchable material, capable of being stretched along the chordal axis of said cap; and (d) said ear flap portions being fabricated essentially entirely from a cloth material which is stretchable along at least one axis, and wherein said at least one stretchable axis extends generally parallel with the chordal axis of the body of the cap to which the flap portion is secured.
Claim 2
Dependent Claim 237 words
In a multi-size cap structure adapted to accommodate wearers of various sizes of heads and including a multi-gore shell forming the crown portion, a visor portion secured to the forward edge of said shell and extending outwardly therefrom, an elongated band forming an ear flap portion hingedly secured to the base of said shell about the lateral and rear portions thereof, and adapted to be folded inwardly and upwardly in an inwardly folded first disposition, and downwardly about the ears of the wearer in an ear-enveloping disposition, and means hingedly securing said elongated band to said crown portion along the length thereof, the improvement comprising: (a) said multi-gore shell forming the crown portion including a pair of front gores fixedly secured to said visor, and a plurality of lateral and rearwardly positioned gores, each of said gores extending from a common apex point; (b) said front gores being fabricated of nonstretch material and being sufficiently rigid so as to be generally self-supporting; (c) said lateral and rearwardly disposed gores being fabricated from a uniaxially stretchable material, capable of being stretched along the chordal axis of said cap; and (d) said ear flap portions being fabricated essentially entirely from a cloth material which is stretchable along at least one axis, and wherein said at least one stretchable axis extends generally parallel with the chordal axis of the body of the cap to which the flap portion is secured.
Claim 3
Dependent Claim 35 words
The structure as defined in claim 1 being particularly characterized in that said forward gores are fabricated from a laminate of synthetic resinous foam having a layer of fabric bonded to the inner surface thereof.

References Cited (Backward Citations)

US1816346A Cited
US2697835A Cited
US2883669A Cited
US2885683A Cited
US2869134A Cited
US3077607A Cited
US3134983A Cited
US3247523A Cited
US4486903A Cited
US4549316A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-05-04 1990-11-03 1991-05-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-05-04 1994-11-03 1995-05-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-05-04 1998-11-03 1999-05-05 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag