Title:AERIAL SPRAY AND GRENADE TRIALS [Allocated Title]
Film Number:DED 171
Other titles:PORTON DOWN TRIALS NITRATE COLLECTION [Allocated Series Title]
Summary:
Description: Item I (Leader: Programme 23/43. 27 April 1943. Evasive spray. 120 pps with 6-inch lens.) Boston flies left to right at varying altitudes with spray nozzle below emitting spray cloud. No sign of monitoring. Woods in background.
Item II (Leader: Programme 23/43. 27 April 1943. Evasive spray. 16 pps with 3-inch lens.)
Item III (Leader: 4 September 1942. Trial No 4. Grenades on tank (German).) Puff of smoke on (captured)stationary German Pzkpfw III.
Alternative Title:PORTON DOWN TRIALS NITRATE COLLECTION [Allocated Series Title]