US Schermack Control Perfins

	#	Perfin Image	Cover	Number of Holes	Missing Pins	City	Company	Total Count	Comments	Actions
	41			9	3-7-9		Unknown	1
	42			9	4-6-8	CHI	Meyer Both & Co., Graphic Art Co.	78	This company was a graphics arts school. Strangely scarce on cover, considering number of singles??? Not much information, this one needs a deep dive.
	43			9	4-7-8	NY	A.W. Shaw Co./Success Magazine	137	Magazine/Business consulting company. Offices in several states, only NY had a control perforation die in their Schermack machine.
	44			9	5-7-9		Unknown	1
	45			9	6-8-9	NY	Hill Publishing Co., The American Machinist Magazine	153	This pattern is known on Hill Publishing correspondence and the correspondence of magazines published by Hill. After Mr Hill's death, the company was merged to form the McGraw-Hill publishing.
	46			9	1-2-4-5	NY	Review Of Reviews and related publications	215	Review Of Reviews is one of the best primary sources on American reform between 1890 and 1920 , under editor Albert Shaw. Their progressive publications were directed at business. Some of their editorials were in part responsible for Standard Oil being broken up. Shaw eventually expanded into business consulting.
	47			9	1-2-4-9		Unknown	0
	48			9	1-2-7-9		Unknown	1
	49			9	1-2-8-9		Unknown	0
	50			9	1-3-7-8		Unknown	0
There are no records to display