US4398488A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable canoe-carried cooler
Assignee: Individual
•
Filing: 1981-09-21
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Granted: 1983-08-16
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Expires: 2001-09-21
Abstract
Abstract A removeable canoe-carried cooler for a canoe having an interior perimeter top rim, the canoe-carried cooler having an insulated container portion, an insulated hinged lid therefor, and a lock for the lid, the canoe-carried cooler constructed to be fitted into a canoe and to be removed therefrom at will, the construction of the canoe-carried cooler being such that when it is inserted in the canoe and pulled toward an end thereof it wedges and locks itself in place therein, the canoe-carried cooler having tapered side walls which are wider at one end than at the other so that as the canoe-carried cooler is pulled toward an end of the canoe widthwise wedging thereof occurs in the canoe, the canoe-carried cooler having rails formed along the side walls thereof which engage the rim as the canoe-carried cooler is pulled toward an end of the canoe.
Inventors
- 👤 Kenneth G. Mathieu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:01
CPC Classifications
B; B63; B63B; B63B17/00; B63B34/00; B63B34/26
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
145 words
A removable canoe-carried cooler for a canoe having an interior perimeter top rim, said canoe-carried cooler having an insulated container portion, an insulated hinged lid therefor, and a lock for the lid, said canoe-carried cooler constructed to be fitted into a canoe and to be removed therefrom at will, the construction of said canoe-carried cooler being such that when it is inserted in said canoe and pulled toward an end thereof it wedges and locks itself in place therein, said canoe-carried cooler having tapered side walls which are wider at one end than at the other so that as the canoe-carried cooler is pulled toward an end of the canoe widthwise wedging thereof occurs in the canoe, the canoe-carried cooler having rail means formed along the side walls thereof which engage said rim as the canoe-carried cooler is pulled toward an end of said canoe.
Claim 2
Dependent Claim
145 words
A removable canoe-carried cooler for a canoe having an interior perimeter top rim, said canoe-carried cooler having an insulated container portion, an insulated hinged lid therefor, and a lock for the lid, said canoe-carried cooler constructed to be fitted into a canoe and to be removed therefrom at will, the construction of said canoe-carried cooler being such that when it is inserted in said canoe and pulled toward an end thereof it wedges and locks itself in place therein, said canoe-carried cooler having tapered side walls which are wider at one end than at the other so that as the canoe-carried cooler is pulled toward an end of the canoe widthwise wedging thereof occurs in the canoe, the canoe-carried cooler having rail means formed along the side walls thereof which engage said rim as the canoe-carried cooler is pulled toward an end of said canoe.
Claim 3
Dependent Claim
110 words
A removeable canoe-carried cooler as claimed in claim 1, said rail means comprising a top and bottom rail on each side of said canoe-carried cooler, said top rails being widthwise wider than said rim at the place of insertion of the canoe-carried cooler in the canoe so that the canoe-carried cooler is suspended on said rim and slides therealong as it is wedged in the canoe, said bottom rails being widthwise narrower than said rim at the place of insertion of the canoe-carried cooler in the canoe so that said bottom rails move under said rim and serve to suspend the cooler in the event of capsize of the canoe.
Claim 4
Dependent Claim
69 words
A removable canoe-carried cooler as claimed in claim 2, said top and bottom rails being tapered vertically in respect to each other on each side of said canoe-carried cooler so that the vertical distance between them decreases toward one end of said cooler, whereby said rail means is capable of wedging with the vertical thickness of said rim during sliding of said cooler toward one end of the canoe.
Claim 5
Independent Claim
157 words
A method for removably carring a cooler in a canoe having an interior perimeter top rim, said method comprising providing a canoe-carried cooler consisting of an insulated container portion, an insulated hinged lid therefor, and a lock for the lid, constructing said canoe-carried cooler so that it can be fitted into a canoe and be removed therefrom at will, the construction of said canoe-carried cooler being such that when it is inserted in said canoe and pulled toward an end thereof it wedges and locks itself in place therein, providing said canoe-carried cooler with tapered side walls which are wider at one end than at the other so that as the canoe-carried cooler is pulled toward an end of said canoe widthwise wedging thereof occurs in said canoe, providing said canoe-carried cooler with rail means formed along the side walls thereof which engage said rim as the canoe-carried cooler is pulled toward an end of said canoe.
Claim 6
Independent Claim
157 words
A method for removably carring a cooler in a canoe having an interior perimeter top rim, said method comprising providing a canoe-carried cooler consisting of an insulated container portion, an insulated hinged lid therefor, and a lock for the lid, constructing said canoe-carried cooler so that it can be fitted into a canoe and be removed therefrom at will, the construction of said canoe-carried cooler being such that when it is inserted in said canoe and pulled toward an end thereof it wedges and locks itself in place therein, providing said canoe-carried cooler with tapered side walls which are wider at one end than at the other so that as the canoe-carried cooler is pulled toward an end of said canoe widthwise wedging thereof occurs in said canoe, providing said canoe-carried cooler with rail means formed along the side walls thereof which engage said rim as the canoe-carried cooler is pulled toward an end of said canoe.
Claim 7
Dependent Claim
111 words
The method as claimed in claim 4 further comprising providing said rail means with a top and bottom rail on each side of said canoe-carried cooler, making said top rails widthwise wider than said rim at the place of insertion of the canoe-carried cooler in the canoe so that the canoe-carried cooler is suspended on said rim and slides therealong as it is wedged in the canoe, making said bottom rails widthwise narrower than said rim at the place of insertion of the canoe-carried cooler in the canoe so that said bottom rails move under said rim and serve to suspend the cooler in the event of capsize of the canoe.
Claim 8
Dependent Claim
68 words
The method as claimed in claim 5, further comprising tapering said top and bottom rails vertically in respect to each other on each side of said canoe-carried cooler so that the vertical distance between them decreases toward one end of said cooler, whereby said rail means is capable of wedging with the vertical thickness of said rim during sliding of said cooler toward one end of the canoe.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-08-15 | 1987-02-14 | 1987-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-08-15 | 1991-02-14 | 1991-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-08-15 | 1995-02-14 | 1995-08-16 | $7700.00 | Window Closed / Lapsed |