Pratt
Pratt & Whitney J75
Pratt & Whitney JT12/J60
Francis A. Pratt
Pratt & Whitney Canada PW200
Pratt & Whitney
Pratt & Whitney J58
Pratt & Whitney Canada PT6
Pratt & Whitney R-1690
Pratt & Whitney Canada PT6T
Pratt & Whitney Canada PW100
Pratt & Whitney R-1340
Pratt & Whitney R-1535
Pratt & Whitney R-2000 Twin Wasp
Pratt & Whitney J57
Pratt & Whitney R-2800
Pratt & Whitney PW4000
Pratt & Whitney R-4360
Pratt & Whitney J48
Pratt & Whitney R-1830
Pratt County
Pratt & Whitney Canada
Pratt & Whitney TF30
Pratt & Whitney JT8D
Pratt & Whitney JT9D
Pratt & Whitney J52
Pratt & Whitney F119
Pratt & Whitney F135
Guy Pratt
Mike Pratt
Pratt & Whitney PW6000
Pratt & Whitney PW1000G
Pratt & Whitney PW2000
Pratt & Whitney R-2180-A
Pratt & Whitney T34
Pratt & Whitney JT3D
Pratt & Whitney F100
Pratt & Whitney R-985
Charles Pratt, 1. hrabě z Camdenu
Chris Pratt
Hugo Pratt
Pratt & Whitney Wasp
John Jeffreys Pratt, 1. markýz z Camdenu
Prattův model
Teta
George P. Shultz
Knuthův–Morrisův–Prattův algoritmus