Lion head play tunnel

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Description

FIG. 1 is a left front perspective view of a lion head play tunnel showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D344773 March 1, 1994 Aker et al.
5226864 July 13, 1993 Showers
Other references
  • P. 9, Connecting tunnel; The Children's Factory, 505 North Kirkwood Road., St. Louis, Missouri 63122. Publiction date 1986-1988. P. 65, Crawl tunnel; Kaplan School Supply Corp., 1310 Lewisville-Clemmons Road., Lewisville, North Carolina 27023. Publication date 1986-1987. Catalog page, Play tunnel; Back to Basics Toys, 2707 Pittman Drive, Silver Spring, Maryland 20910. Publication date Holiday '94 and Spring '95. P. 12, Moving tunnels; Big Toys, A Kampan company, 7717 New Market Street, Olympia, Washington 98501. Publication date 1995. P. 16, Tunnels; Burke Company, Inc., P. O. Box 549, 660 Van Dyne Road, Fond du Lac, Wisconsin 54936-0549. Publication date Aug. 1989. P. 13, Barrel unit; Community Playthings, Box 901, Rifton, New York 12471-0901. Publication date 1993-1994. P. 13, Tunnels; Custom Structures, 670 Mercer Road, Butler, Pennsylvania 16001. Publication date 1989. Catalog page, Tunnel; GameTime, P. O. Box 121, Fort Payne, Alabama 35967. Publication date 1993. P. 58, Crawl tunnel; Landscape Structures Inc., 601 7th Street South, Delano, Minnesota 55328. Publication date Nov. 25, 1991. Catalog page, Snap crawl set; Learning Products Inc., an Asco Company, 700 Fee Fee Road, Maryland Heights, Missouri 63043. Published at least as early as 1994. P. 58, Cubed junction box; Miracle Recreation Equipment Company, P. O. Box 420, Monett, Missouri 65708. Publication date 1993. P. 46, Crawl tube; Play Designs, P. O. Box 427, 315 Cherry Street, New Berlin, Pennsylvania 17855. Publication date 1992. P. 71, Crawl tube; Playworld Systems, 315 Cherry Street, New Berlin, Pennsylvania 17855. Publication date 1992. Catalog page, Connecting crawl tunnel; Premier Polysteel Playgrounds, A Division of Transworld Marketing Co., Inc., 4525 Woodridge Road, Minnetonka, Minnesota 55345. Published at least as early as 1994. Catalog page, Crawl tube; Quality Industries, Inc., Hillsdale Industrial Park, P. O. Box 765, Hillsdale, Michigan 49242-0765. Publication date 1988. Catalog page, Crawl tubes; Recreation Creations Inc., P. O. Box 955, Hillsdale, Michigan 49242. Publication date 1995. Pp. 29, 39, 51 and 77, Tunnels; Paris Playground Equipment Inc., 21 Scott Avenue, P. O. Box 125, Paris, Ontario, Canada N3L 3E7. Publication date Sep. 27, 1993. P. 86, Crawl Tunnel; Iron Mountain Forge, P. O. Box 897, Farmington, Missouri 63640. Publication date 1993.
Patent History
Patent number: D381056
Type: Grant
Filed: Oct 5, 1995
Date of Patent: Jul 15, 1997
Assignee: Iron Mountain Forge Corporation (Farmington, MO)
Inventor: Mitchell L. Wilgus (Farmington, MO)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Mitchell I. Siegel
Attorneys: Richard B. O'Planick, Lisa B. Riedesel
Application Number: 0/45,020
Classifications
Current U.S. Class: D21/240
International Classification: 2103;