US4355424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
X-Ray gloves and liner
Assignee: EZ Em Inc
•
Filing: 1980-09-02
•
Granted: 1982-10-26
•
Expires: 2000-09-02
Abstract
Abstract Embodiments of this invention, particularly useful as X-ray protective gloves, include an outer X-ray proof glove, and an associated inner glove, wherein the latter has an outer surface of polyester foam and an inner surface of knitted polyester, and the inner surface of the outer glove and the outer surface of the inner glove have correspondingly positioned elements of a velcro fastener in the wrist region, whereby the inner glove may be rendered removable with minimal tendency to slip with respect to the outer glove while in use.
Inventors
- 👤 William J. McCoy, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:19
CPC Classifications
A; A41; A41D; A41D19/00; A41D19/0055; A41D19/0058
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
97 words
Apparatus for protecting the human hand from radiation comprising an outer glove made from radiation barrier material, the innermost surface of which is smooth and has a low coefficient of friction, and a removeable laminated liner for said glove, the outer lamination of which liner has a high coefficient of friction with respect to said innermost surface of said glove, and the inner lamination of which is moisture absorbent, said apparatus including means for removeably affixing the interior of said glove in the cuff region thereof to the exterior of said liner in the cuff region thereof.
Claim 2
Dependent Claim
97 words
Apparatus for protecting the human hand from radiation comprising an outer glove made from radiation barrier material, the innermost surface of which is smooth and has a low coefficient of friction, and a removeable laminated liner for said glove, the outer lamination of which liner has a high coefficient of friction with respect to said innermost surface of said glove, and the inner lamination of which is moisture absorbent, said apparatus including means for removeably affixing the interior of said glove in the cuff region thereof to the exterior of said liner in the cuff region thereof.
Claim 3
Dependent Claim
26 words
The apparatus described in claim 1 wherein said glove includes a layer of lead-filled material by which it is rendered substantially totally impervious to X-ray radiation.
Claim 4
Dependent Claim
19 words
The apparatus described in claim 2 wherein said layer of lead-filled material comprises the innermost surface of said glove.
Claim 5
Independent Claim
24 words
The apparatus described in any of claims 1, 2 or 3 wherein the outer surface of said liner is made from foamed plastic material.
Claim 6
Independent Claim
19 words
The apparatus described in any of claims 1, 2 or 3 wherein said liner has a textile innermost layer.
Claim 7
Independent Claim
33 words
The apparatus described in any of claims 1, 2 or 3 wherein the outer surface of said liner is made from foamed plastic material, and wherein said liner has a textile innermost layer.
Claim 8
Dependent Claim
60 words
X-ray proof glove apparatus comprising an outer glove having an outer wear surface and an inner surface of lead-filled material, a glove liner having a foamed synthetic outer surface and an inner textile surface and velcro fastener means located in the cuff region of said glove and said liner whereby said liner may be removeably affixedly positioned inside said glove.
Claim 9
Dependent Claim
60 words
X-ray proof glove apparatus comprising an outer glove having an outer wear surface and an inner surface of lead-filled material, a glove liner having a foamed synthetic outer surface and an inner textile surface and velcro fastener means located in the cuff region of said glove and said liner whereby said liner may be removeably affixedly positioned inside said glove.
Claim 10
Dependent Claim
54 words
The glove apparatus described in claim 7 wherein said fastener comprises two velcro strips, one of which extends substantially entirely around the inner surface of the cuff of said glove at its edge, and the other of which extends substantially entirely around the outer surface of the cuff of said liner at its edge.
Claim 11
Dependent Claim
25 words
The apparatus described in claim 7 in which the outer surface of said liner is urethane foam and the inner textile surface is knitted polyester.
References Cited (Backward Citations)
US1689212A
Cited
US1748833A
Cited
US2591905A
Cited
US3009235A
Cited
US3000384A
Cited
US3916448A
Cited
US4006495A
Cited
US4183100A
Cited
US4214321A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-10-25 | 1986-04-26 | 1986-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-10-25 | 1990-04-26 | 1990-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-10-25 | 1994-04-26 | 1994-10-26 | $7700.00 | Window Closed / Lapsed |