This opinion cites 7 cases:

Markman v. Fred P. Bell Stores Co. ( 1925 )


Davis v. Wilkes-Barre ( 1926 )


Bloomer v. Snellenburg ( 1908 )


Kleckner v. Central Railroad ( 1917 )


Lane v. Dickinson ( 1923 )


Gryning v. Philadelphia ( 1921 )


Sickels v. Philadelphia ( 1904 )