-
Expression shoe
-
Patent number 7,045,701
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Issue date May 16, 2006
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Walker Technical Co., Inc.
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Robert A. Walker
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
-
-
3295402
-
Patent number 3,295,402
-
Issue date Jan 3, 1967
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
3175447
-
Patent number 3,175,447
-
Issue date Mar 30, 1965
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
2911873
-
Patent number 2,911,873
-
Issue date Nov 10, 1959
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
2900862
-
Patent number 2,900,862
-
Issue date Aug 25, 1959
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
1229567
-
Patent number 1,229,567
-
Issue date Jun 12, 1917
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
1208076
-
Patent number 1,208,076
-
Issue date Dec 12, 1916
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
1188101
-
Patent number 1,188,101
-
Issue date Jun 20, 1916
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
1089119
-
Patent number 1,089,119
-
Issue date Mar 3, 1914
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
1078025
-
Patent number 1,078,025
-
Issue date Nov 11, 1913
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
980149
-
Patent number 980,149
-
Issue date Dec 27, 1910
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
939053
-
Patent number 939,053
-
Issue date Nov 2, 1909
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
912767
-
Patent number 912,767
-
Issue date Feb 16, 1909
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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870192
-
Patent number 870,192
-
Issue date Nov 5, 1907
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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847639
-
Patent number 847,639
-
Issue date Mar 19, 1907
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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844655
-
Patent number 844,655
-
Issue date Feb 19, 1907
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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812995
-
Patent number 812,995
-
Issue date Feb 20, 1906
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
794522
-
Patent number 794,522
-
Issue date Jul 11, 1905
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
785706
-
Patent number 785,706
-
Issue date Mar 28, 1905
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
779393
-
Patent number 779,393
-
Issue date Jan 3, 1905
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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736675
-
Patent number 736,675
-
Issue date Aug 18, 1903
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
724555
-
Patent number 724,555
-
Issue date Apr 7, 1903
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
713995
-
Patent number 713,995
-
Issue date Nov 18, 1902
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
668143
-
Patent number 668,143
-
Issue date Feb 12, 1901
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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655388
-
Patent number 655,388
-
Issue date Aug 7, 1900
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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653124
-
Patent number 653,124
-
Issue date Jul 3, 1900
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
-
601018
-
Patent number 601,018
-
Issue date Mar 22, 1898
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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544110
-
Patent number 544,110
-
Issue date Aug 6, 1895
-
G10 - MUSICAL INSTRUMENTS ACOUSTICS