464 CHAPTER 19 1956 Guide pipe except one.

644 CHAPTER 27 1956 Guide used to produce acceptable welds.

790 CHAPTER 34 1956 Guide resulting residue is disposed of directly to prepare the equipment for further duty.

792 CHAPTER 34 1956 Guide of dust and lint on a filtering medium is possible/though the medium itself may not bum.

966 CHAPTER 42 ;.KvT 1956 GuideV .^ (black) types and the general construction already described.

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.

Air System Equipment Curtis Manufacturing Company Refrigeration Division 1959 Kienlen Ave.

PLAINTIFF'S -4 ' EXHIBIT - .

70 CHAPTER 4 1957 Guide where Mi Nn. = Reynolds number. p = the density in pounds per cubic foot. ft = the absolute viscosity in pounds per foot-second.

254 CHAPTER 11 1957 Guide tendency of temperature difference.

266 Table 1.

522 CHAPTER 20 1957 Guide Table 5.

F 1170 CHAPTER 48 1957 Guide member to keep cabin temperature regulated.

24 1957 Guide rArthur A.

40 1957 Guide Allen Cooler A Ventilator, Inc.