US4781597A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Artificial bird bodies for taxidermy
Assignee: Individual
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Filing: 1988-01-11
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Granted: 1988-11-01
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Expires: 2008-01-11
Abstract
Abstract This invention relates to an article of manufacture and a method for making same, such as an artificial bird body used in taxidermy and essentially made to represent a plucked bird body using a polyurethane foam casting of the plucked carcass. The final foam casting is made in a two (2) step process. The first step consists of plucking the feathers from a bird so that the skin, muscles, connecting tissue and bones are intact in the bird body. Next, a casting is made using a specific procedure so that the bird is cast in the final pose desired. Special slots are made to insert the tibia and the tail portions of the bird. An additional provision is made for the insertion of a heavy wire for giving structural strength to the bird body and for mounting the neck and/or head of the bird. A second casting is then made of the reconfigured first casting and the second casting used for the final product.
Inventors
- 👤 David M. Cowley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:14
CPC Classifications
G; G09; G09B; G09B19/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
276 words
The method of manufacturing an artificial bird body for covering with skin and feathers comprising: (a) plucking all the feathers from a bird carcass; (b) filling one-half (1/2) of a box with granular material; (c) positioning one-half (1/2) of said bird in said granular material in a selected pose for mounting; (d) filling a portion of the remaining one-half (1/2) of said box with molding materials to form a first half of a mold; said mold formed on a plane taken substantially horizontally through said plucked carcass; (e) removing said granular material and filling a portion of said box which contained said granular material with said molding material to form a second half of said mold; (f) removing said carcass from said first and second halves of said mold; (g) filling the space occupied by said bird carcass with molding material to form a first cast carcass then removing said first cast carcass material, when solidified, from said first and second half molds; (h) adjusting the shape of said first cast carcass to properly fit a skin with feathers; (i) forming a pair of slots to receive a pair of tibia bones and a third slot to receive a tail portion; and, (j) forming a second casting using steps (b) through (g), using said first cast carcass, said first and second halves of said second casting parting along a vertical plane through said first cast carcass, including the insertion of support wire means, whereby a bird body in any normal pose can be cast which includes all of the bones, muscles and connecting tissues in its proper location for the placement of skin and feathers thereover.
Claim 2
Independent Claim
276 words
The method of manufacturing an artificial bird body for covering with skin and feathers comprising: (a) plucking all the feathers from a bird carcass; (b) filling one-half (1/2) of a box with granular material; (c) positioning one-half (1/2) of said bird in said granular material in a selected pose for mounting; (d) filling a portion of the remaining one-half (1/2) of said box with molding materials to form a first half of a mold; said mold formed on a plane taken substantially horizontally through said plucked carcass; (e) removing said granular material and filling a portion of said box which contained said granular material with said molding material to form a second half of said mold; (f) removing said carcass from said first and second halves of said mold; (g) filling the space occupied by said bird carcass with molding material to form a first cast carcass then removing said first cast carcass material, when solidified, from said first and second half molds; (h) adjusting the shape of said first cast carcass to properly fit a skin with feathers; (i) forming a pair of slots to receive a pair of tibia bones and a third slot to receive a tail portion; and, (j) forming a second casting using steps (b) through (g), using said first cast carcass, said first and second halves of said second casting parting along a vertical plane through said first cast carcass, including the insertion of support wire means, whereby a bird body in any normal pose can be cast which includes all of the bones, muscles and connecting tissues in its proper location for the placement of skin and feathers thereover.
Claim 3
Dependent Claim
18 words
Method as clained in claim 1 wherein said first and second castings are made using rigid polyurethane foam.
Claim 4
Dependent Claim
197 words
An article of manufacture comprising: (a) a rigid polyurethane foam casting of the body of a bird, said body having a first and second tibia, muscle portion, tail feather portion, neck portion, shoulder portion and head portion, casting from a plucked carcass of said bird, said casting further cast in the desired pose of said bird; (b) first and second slots formed in said first and second tibia and muscle portions, respectively, for receiving a tibia bone of said bird; (c) a third slot formed in said tail portion for receiving said tail feather portion of said bird; and, (d) an elongated wire means extending axially along said neck portion and said head portion for anchoring said head portion of said bird, whereby said tibia bones including the feed connected to said tibia of said bird can be anchored into said tibia slots, the skin and feathers can be placed and anchored around said cast body, the tail feathers anchored into said slot in said tail portion and a head attached to said elongated wire means, all to form a complete replica of a bird with the proper placement of muscles, fat, connecting tissues and body parts.
Claim 5
Dependent Claim
197 words
An article of manufacture comprising: (a) a rigid polyurethane foam casting of the body of a bird, said body having a first and second tibia, muscle portion, tail feather portion, neck portion, shoulder portion and head portion, casting from a plucked carcass of said bird, said casting further cast in the desired pose of said bird; (b) first and second slots formed in said first and second tibia and muscle portions, respectively, for receiving a tibia bone of said bird; (c) a third slot formed in said tail portion for receiving said tail feather portion of said bird; and, (d) an elongated wire means extending axially along said neck portion and said head portion for anchoring said head portion of said bird, whereby said tibia bones including the feed connected to said tibia of said bird can be anchored into said tibia slots, the skin and feathers can be placed and anchored around said cast body, the tail feathers anchored into said slot in said tail portion and a head attached to said elongated wire means, all to form a complete replica of a bird with the proper placement of muscles, fat, connecting tissues and body parts.
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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) | 1991-11-01 | 1992-05-02 | 1992-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-11-01 | 1996-05-02 | 1996-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-11-01 | 2000-05-02 | 2000-11-01 | $7700.00 | Window Closed / Lapsed |