Patent US3801988A successfully refreshed from Google Patents.
US3801988A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pressure glove
Assignee: United States Department of the Air Force
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Filing: 1971-11-01
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Granted: 1974-04-09
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Expires: 1991-11-01
Abstract
Abstract A pressure glove having a single layer on the palm side of the glove with the restraint member being embedded in the gas barrier layer. The restraint member on the front and back of the fingers being made of an anistropically expandable material having greater expansion in the longitudinal direction than in the direction across the fingers. An interliner is provided which extends only to the base of the palm on the palm side of the hand, but which extends into the fingers on the back of the hand to urge the hand of the wearer against the palm side of the glove.
Inventors
- 👤 A Marcum
- 👤 D Rosenbaum
- 👤 C Rosenbaum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:27
CPC Classifications
A; A41; A41D; A41D19/00; A41D19/015; A41D19/01582
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
377 words
A pressure glove assembly, comprising: a palm member; said palm member having a gas barrier layer and a restraint member embedded in the gas barrier layer; a wrist member and a back portion secured to said palm member with an overlapping joint; said wrist member and said back portion having a restraint member and a gas barrier layer; a plurality of finger stalls secured to said palm member and said back portion with overlapping joints; each of said finger stalls having a front member and a back member joined together with overlapping joints extending up one side from the palm member and back portion over the end and down the other side of the palm member and back portion; a thumb stall secured to palm member, said wrist member and said back portion with overlapping joints; said thumb stall having a front member and a back member joined together with an overlapping joint extending up one side from the palm member and the wrist member over the end and down the other side to the palm member and back portion; the front and back members of the finger and thumb stalls each having gas barrier layers and restraint members of an anisotropically expandable fabric being substantially inextensible in the direction across the finger and thumb stalls and easily extensible in the longitudinal direction; the front members of said finger and thumb stalls having the restraint members embedded in the gas barrier layers; the back of said finger and thumb stalls having the restraint members separate from the gas barrier layers; the thumb stall and each of the finger stalls having a restraint cord extending along and embedded in the joints extending up one side over the end and down the other side; the thumb stall and each of the finger stalls having two restraint cords secured thereto and extending across the front thereof from the joint on one side thereof to the joint on the other side along a line adapted to be positioned adjacent the normal finger joint of a person wearing the glove; and means, forming an inner liner, adapted to hold the wearer''s hand in contact with the palm member and the front members of the finger and thumb stalls of the pressure glove.
Claim 2
Dependent Claim
377 words
A pressure glove assembly, comprising: a palm member; said palm member having a gas barrier layer and a restraint member embedded in the gas barrier layer; a wrist member and a back portion secured to said palm member with an overlapping joint; said wrist member and said back portion having a restraint member and a gas barrier layer; a plurality of finger stalls secured to said palm member and said back portion with overlapping joints; each of said finger stalls having a front member and a back member joined together with overlapping joints extending up one side from the palm member and back portion over the end and down the other side of the palm member and back portion; a thumb stall secured to palm member, said wrist member and said back portion with overlapping joints; said thumb stall having a front member and a back member joined together with an overlapping joint extending up one side from the palm member and the wrist member over the end and down the other side to the palm member and back portion; the front and back members of the finger and thumb stalls each having gas barrier layers and restraint members of an anisotropically expandable fabric being substantially inextensible in the direction across the finger and thumb stalls and easily extensible in the longitudinal direction; the front members of said finger and thumb stalls having the restraint members embedded in the gas barrier layers; the back of said finger and thumb stalls having the restraint members separate from the gas barrier layers; the thumb stall and each of the finger stalls having a restraint cord extending along and embedded in the joints extending up one side over the end and down the other side; the thumb stall and each of the finger stalls having two restraint cords secured thereto and extending across the front thereof from the joint on one side thereof to the joint on the other side along a line adapted to be positioned adjacent the normal finger joint of a person wearing the glove; and means, forming an inner liner, adapted to hold the wearer''s hand in contact with the palm member and the front members of the finger and thumb stalls of the pressure glove.
Claim 3
Dependent Claim
93 words
The device as recited in claim 1 wherein the inner liner has a back portion which is secured to the finger and thumb stalls along the lap joint between the front and back members and a front portion which is secured to the joint between the palm member and the wrist member whereby the glove is provided with plural layers around the wrist, the back and the back of the thumb and finger stalls and a single layer at the front of the finger and thumb stalls and the palm of the glove.
Claim 4
Dependent Claim
25 words
The device as recited in claim 2 wherein the restraint members of the wrist member and back portion are embedded in the gas barrier layers.
References Cited (Backward Citations)
US2842771A
Cited
US3564614A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-04-08 | 1977-10-08 | 1978-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-04-08 | 1981-10-08 | 1982-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-04-08 | 1985-10-08 | 1986-04-09 | $7700.00 | Window Closed / Lapsed |