Box 21
Container
Contains 21 Results:
H-458.3 – Falling Film Evaporator – U.S. Patent Application 420,489 (U.S Patent #3,306,106), 1964-1967
File — Box: 21, Folder: 1
Dates:
1964-1967
H-458.4 – Feeding Method for Falling Film Evaporator – U.S. Patent Application 415,343, 1964-1967
File — Box: 21, Folder: 2-3
Dates:
1964-1967
H-458.5 – Compressor Condenser System – Multi Stage Flash Evaporator (Ferris C. Standiford U.S. Patent Application 484,700 – Files 9/2/65) – Job Costs, 1966-1967
File — Box: 21, Folder: 4
Dates:
1966-1967
H-458.7 – Feed Heating Method for Multiple Heat Evaporators (U.S. Patent #3,968,002), 1975-1976
File — Box: 21, Folder: 5
Dates:
1975-1976
H-460 – The Lummus Company – Brine Purification – Richards Process, 1961
File — Box: 21, Folder: 6
Dates:
1961
H-481 – Skellerup – Dominion Salt – Christchurch, New Zealand, 1958-1962, undated
File — Box: 21, Folder: 7
Dates:
1958-1962, undated
H-485.5 – Multistage Flash Evaporator – U.S. Patent Application 484,700, 1965-1970, undated
File — Box: 21, Folder: 8
Dates:
1965-1970, undated
H-487 – Franam Recherches, S.A. – International Salt Company – Recrystallizer, 1961
File — Box: 21, Folder: 9
Dates:
1961
H-496 – Solvay – Rheinberg, Germany – General Correspondence, 1961 April-October
File — Box: 21, Folder: 10
Dates:
1961 April-October
H-496 – Solvay – Rheinberg, Germany – General Correspondence, 1961 November-December
File — Box: 21, Folder: 11
Dates:
1961 November-December