f ft & i. ; '48 CHAPTER 3 1955 Guide ps a.* S<B SBewe, 8SSSS teSglS sssss SSSgS ssggf i|sgs mu mu mm mm mn mm Sat.

284 -CHAPTER 13 Table 9.

** A.S.H.V.E.

CHAPTER 25 1955 Guide Unit Heaters and Unit Ventilators 589 588 eral classifications.

1148 CHAPTER 52 1955 Guide common.

142 CHAPTER 7 1956 Guide providing a -uniform environmental temperature just sufficiently high to keep the body temperature within normal limits.

172 CHAPTER 9 1956 Guide Table 2.

310 CHAPTER 13 1956 Guide Research Laboratory2* as well as earlier experimental work,24'28 and other research27 to determine the effectiveness of various types of window shades, have been used as the basis for the recommended ratios in column 3 of Table 24.

340 CHAPTER 14 1956 Guide door, and by leaks in the setting, whereas the gases leave only through the outlet.

422 CHAPTER 17 1956 Guide FACTORS AFFECTING NATURAL DRAFT As indicated in both Equations 1 and 2, the theoretical natural draft is directly proportional to the height of the flue and is dependent upon the absolute mean temperature.of the gases within the flue.

514 CHAPTER 21 1956 Guide Table 8.

760 CHAPTER 32 1956 Guide (Inches)Thickness of Insulation 1 11 2 12 to 21 in.

To Be Made Effective: July 29,1957 Merchandise Bulletin 2601-87 TO: All Salesmen Southwestern Region - Pipe Division PLAINTIFF'S EXHIBIT JMMC-281 Ring-Tite & Fluid-Tite Couplings Some of you have reported that representatives of Keasbey & Mattison and their distributors have been advising customers in your territory that the Fluid-Tite Coupling has a greater wall thickness than our Ring-Tite Coupling.

Page 4--THE DENISON HERALD--Sun., Mari'31; 1957 LX / ~ - i*-- /(_ Cl. > - J o h n s - M a n v i 11 e Plant Marks Fall Operation Start Due At "We expect to'have the steel erect ed for the main buildings by the end of this week. .The- roofing and Huge Transite Pipe Factory siding arc approximately 25 per cent complete."

1182 1956 Guide GENERAL AUTOMATIC PRODUCTS CORP., 2300 Sinclair Lane, Baltimore 13, Md.................................................. ....................... ........................ ......... 1513 GENERAL BLOWER CO., 8602 Ferris Ave., Morton Grove, 111........................ 1391 GENERAL CONTROLS, 801 Allen Ave., Glendale 1, Calif.......................... 1480-1481 GENERAL ELECTRIC, Home Heating and Cooling Dept., 5 Lawrence St., Bloomfield, N.