| Company | SEAHACK, INC. |
| Business Number | 138383 |
| Company | THE CAMLAX COMPANY |
| Business Number | 33219 |
| Company | PATTERSON-BALLAGH CORPORATION |
| Business Number | 7143 |
| Company | AMERICAN HANSA CORPORATION |
| Business Number | 3956 |
| Company | THE R. W. HERFURTH COMPANY |
| Business Number | 519 |
| Company | THE HOOVEN, OWENS, RENTSCHLER COMPANY |
| Business Number | 9575 |
| Company | GREAT EASTERN CLAY COMPANY |
| Business Number | 9560 |
| Company | NATIONAL CLAY MANUFACTURING COMPANY |
| Business Number | 9041 |
| Company | THE GREAT EASTERN CLAY MANUFACTURING COMPANY |
| Business Number | 9040 |
| Company | THE NATIONAL NEW PROCESS LIME COMPANY |
| Business Number | 8921 |
| Company | COMPRESSED AIR HOUSE CLEANING COMPANY, OF NEW YORK |
| Business Number | 8625 |
| Company | LAVERY COLLINS & CO. |
| Business Number | 7178 |
| Company | RUGGLES-COLES ENGINEERING COMPANY |
| Business Number | 5305 |