Toy construction element
Description
FIG. 1 is a perspective view of a toy construction element showing my new design;
FIG. 2 is a longitudinal sectional elevational view thereof;
FIG. 3 is a top plan view thereof, the bottom plan view being identical;
FIG. 4 is a longitudinal sectional elevational view of a modified embodiment of the design shown in FIGS. 1-3;
FIG. 5 is a top plan view of the embodiment shown in FIG. 4; the bottom plan view is identical; and,
FIG. 6 is an end elevational view of either embodiment thereof, the opposite end being identical.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D341169 | November 9, 1993 | Denton |
2625769 | January 1953 | Hubbard |
2810233 | October 1957 | Jakobsen |
3432960 | March 1969 | Bombaci |
3469339 | September 1969 | Thomas |
3648404 | March 1972 | Obsbury et al. |
4274222 | June 23, 1981 | Zahn et al. |
4740189 | April 26, 1988 | Bertrand |
4775350 | October 4, 1988 | Short et al. |
0269099 | November 1986 | EPX |
2720641 | November 1977 | DEX |
Patent History
Patent number: D372055
Type: Grant
Filed: Dec 5, 1994
Date of Patent: Jul 23, 1996
Inventor: Karel Hrsel (147 00 Praha 4)
Primary Examiner: Terry A. Wallace
Assistant Examiner: R. Barkai
Law Firm: Watson Cole Stevens Davis
Application Number: 0/32,115
Type: Grant
Filed: Dec 5, 1994
Date of Patent: Jul 23, 1996
Inventor: Karel Hrsel (147 00 Praha 4)
Primary Examiner: Terry A. Wallace
Assistant Examiner: R. Barkai
Law Firm: Watson Cole Stevens Davis
Application Number: 0/32,115
Classifications
Current U.S. Class:
D21/108