US5038410A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Firefighter's garment having liner detection
Assignee: Norcross Safety Products LLC
•
Filing: 1989-05-26
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Granted: 1991-08-13
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Expires: 2009-05-26
Abstract
Abstract A firefighter's garment which includes an outer shell and an inner liner. The inner liner has an extension member which extends therefrom and which extends from the outer shell. The extension member may hang downwardly from the outer shell to indicate that the inner liner is present within the outer shell. The extension member is attachable to the outer shell to indicate that the inner liner is present within the outer shell. A firefighter's garment of this invention may be a firefighter's coat or a firefighter's trousers.
Inventors
- 👤 William L. Grilliot
- 👤 Mary I. Grilliot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:47
CPC Classifications
A; A41; A41D; A41D27/00; A41D27/02; A41D27/04; A62; A62B; A62B17/00; A62B17/003
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
95 words
A firefighter's garment comprising trousers, the trousers including an outer shell and an inner liner, the outer shell having a leg part and the inner liner having a leg part, the leg part of the inner liner including an extension member which extends downwardly from the leg part of the inner liner and which extends downwardly from the leg part of the outer shell, and connection means for attaching the extension member of the inner liner to the leg part of the outer shell to indicate that the inner liner is within the outer shell.
Claim 2
Dependent Claim
95 words
A firefighter's garment comprising trousers, the trousers including an outer shell and an inner liner, the outer shell having a leg part and the inner liner having a leg part, the leg part of the inner liner including an extension member which extends downwardly from the leg part of the inner liner and which extends downwardly from the leg part of the outer shell, and connection means for attaching the extension member of the inner liner to the leg part of the outer shell to indicate that the inner liner is within the outer shell.
Claim 3
Dependent Claim
80 words
The firefighter's garment of claim 1 in which the leg part of the outer shell has an outer surface, first connection means, the first connection means being joined to the outer surface of the leg part of the outer shell, second connection means, the second connection means being joined to the extension member, the second connection means being attachable to the first connection means for attaching the extension member of the inner liner to the outer shell of the trousers.
Claim 4
Dependent Claim
92 words
A firefighter's garment which comprises an outer shell and an inner liner, the inner liner including an extension member which extends from the inner liner and which hangs freely downwardly from the inner liner and which hangs freely downwardly from the outer shell and whereby the extension member is free from attachment to the outer shell when the inner liner is within the outer shell, whereby the extension member as it hangs freely downwardly from the outer shell comprises the sole indicator means that the inner liner is within the outer shell.
Claim 5
Dependent Claim
92 words
A firefighter's garment which comprises an outer shell and an inner liner, the inner liner including an extension member which extends from the inner liner and which hangs freely downwardly from the inner liner and which hangs freely downwardly from the outer shell and whereby the extension member is free from attachment to the outer shell when the inner liner is within the outer shell, whereby the extension member as it hangs freely downwardly from the outer shell comprises the sole indicator means that the inner liner is within the outer shell.
Claim 6
Dependent Claim
172 words
A firefighter's garment which comprises an outer shell having a front portion and an inner liner having a front portion, the inner liner including an extension member which extends from the front portion of the inner liner and which extends from the front portion of the outer shell when the inner liner is within the outer shell, and means for attachment of the extension member to the front portion of the outer shell to indicate that the inner liner is within the outer shell, whereby an observer of the front portion of the garment can determine that the garment includes the inner liner, the garment comprising a firefighter's trousers, the trousers including an outer shell having a leg part and an inner liner having a leg part, the inner liner including an extension member which extends downwardly from the front portion of the leg part of the inner liner, and means for attaching the extension member of the inner line to the front part of the leg part of the outer shell.
Claim 7
Dependent Claim
172 words
A firefighter's garment which comprises an outer shell having a front portion and an inner liner having a front portion, the inner liner including an extension member which extends from the front portion of the inner liner and which extends from the front portion of the outer shell when the inner liner is within the outer shell, and means for attachment of the extension member to the front portion of the outer shell to indicate that the inner liner is within the outer shell, whereby an observer of the front portion of the garment can determine that the garment includes the inner liner, the garment comprising a firefighter's trousers, the trousers including an outer shell having a leg part and an inner liner having a leg part, the inner liner including an extension member which extends downwardly from the front portion of the leg part of the inner liner, and means for attaching the extension member of the inner line to the front part of the leg part of the outer shell.
Claim 8
Dependent Claim
132 words
A firefighter's garment which comprises an outer shell having a front portion and an inner liner having a front portion, the inner liner including an extension member which extends from the front portion of the outer liner and which extends from the front portion of the outer shell when the inner liner is within the outer shell, and means for attachment of the extension member to the front portion of the outer shell to indicate that the inner liner is within the outer shell, whereby an observer of the front portion of the garment can determine that the garment includes the inner liner, the firefighter's garment having a given width dimension, the extension member comprising a narrow element having a width dimension significantly less than the given width dimension of the garment.
Claim 9
Dependent Claim
132 words
A firefighter's garment which comprises an outer shell having a front portion and an inner liner having a front portion, the inner liner including an extension member which extends from the front portion of the outer liner and which extends from the front portion of the outer shell when the inner liner is within the outer shell, and means for attachment of the extension member to the front portion of the outer shell to indicate that the inner liner is within the outer shell, whereby an observer of the front portion of the garment can determine that the garment includes the inner liner, the firefighter's garment having a given width dimension, the extension member comprising a narrow element having a width dimension significantly less than the given width dimension of the garment.
References Cited (Backward Citations)
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-08-12 | 1995-02-11 | 1995-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-08-12 | 1999-02-11 | 1999-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-08-12 | 2003-02-11 | 2003-08-13 | $7700.00 | Window Closed / Lapsed |