NLM Digital Collections

Search

Search Constraints

Start Over You searched for: Formats Text Remove constraint Formats: Text Authors Hatch, Theodore F., author Remove constraint Authors: Hatch, Theodore F., author Publication Year 1940 to 1949 Remove constraint Publication Year: <span class="from" data-blrl-begin="1940">1940</span> to <span class="to" data-blrl-end="1949">1949</span>

Search Results

6. Fourth partial report on Project no. 37 -- study of errors in field artillery practice: subject: an analysis of the sources of error in the use of the aiming circle and development of an improved instrument

9. Project no. 2 -- Operations at high temperatures. First partial report on sub-project no. 2-22, Determination of the amount of heat transmitted to the fighting compartment of tanks under field conditions

11. Project no. 2 -- Operations at high temperatures. Second partial report on: sub-project 2-22, Determination of the amount of heat transmitted to the fighting compartment of tanks under field conditions

12. Project no. 3 -- Toxic gases in armored vehicles. First partial report on sub-project no. 3-4 -- Determination of basic ventilation characteristics of tanks of the M4 series : sub-project no. 3-6 -- Determination of basic ventilation characteristics of tanks of the M5 series

13. Project no. 3 -- Toxic gases in armored vehicles. Partial report on sub-project no. 3-9 -- Determination of the ventilation requirements for gas-proofing tanks : ventilation requirements for gas-proofing the M-5 tank

14. Project no. 3 -- Toxic gases in armored vehicles. Partial report on sub-project no. 3-9, Determination of the ventilation requirements for gas-proofing tanks : subject: ventilation requirements for gas-proofing tanks of the M-4 series

15. Project no. 3 -- Toxic gases in armored vehicles. Second partial report on sub-project no. 3-9 -- Determination of ventilation requirements for gas-proofing tanks of the M4 series

16. Project no. 4 -- Dust exposure in armored vehicles. Final report on sub-project no. 4-1 -- Determination of dust-loads and characteristics of dusts encountered in operation of armored vehicles

19. Report on control of gun fumes in M-4 series medium tanks

23. Second partial report on Project no. 37 -- study of errors in field artillery practice: subject: an analysis of the sources of error in the use of the panoramic telescope M12 and development of principles of design for an improved instrument

24. Third partial report on Project no. 37 -- study of errors in field artillery practice: subject: analysis of requirements for eliminating errors in laying guns in elevation