![USAAF B17, Flying Fortress, Strategic Bomber Editorial Stock Image - Image of united, bomb: 193357744 USAAF B17, Flying Fortress, Strategic Bomber Editorial Stock Image - Image of united, bomb: 193357744](https://thumbs.dreamstime.com/z/usaaf-b-flying-fortress-strategic-bomber-united-states-army-air-force-boing-ww-four-engine-heavy-used-to-bomb-germany-193357744.jpg)
USAAF B17, Flying Fortress, Strategic Bomber Editorial Stock Image - Image of united, bomb: 193357744
![A Four-engine Supersonic Variable-sweep Wing, Jet-powered Heavy Strategic Bomber Rockwell B-1B Lancer. Editorial Photo - Image of german, four: 75728306 A Four-engine Supersonic Variable-sweep Wing, Jet-powered Heavy Strategic Bomber Rockwell B-1B Lancer. Editorial Photo - Image of german, four: 75728306](https://thumbs.dreamstime.com/z/four-engine-supersonic-variable-sweep-wing-jet-powered-heavy-strategic-bomber-rockwell-b-b-lancer-berlin-germany-june-us-air-75728306.jpg)
A Four-engine Supersonic Variable-sweep Wing, Jet-powered Heavy Strategic Bomber Rockwell B-1B Lancer. Editorial Photo - Image of german, four: 75728306
4 engine german bombers , did they have any in service ? | Aircraft of World War II - WW2Aircraft.net Forums
![The Boeing B-17 Flying Fortress is a Four-engine Heavy Bomber Developed in the 1930s for the United States Army Air Corps Editorial Stock Photo - Image of imperial, designed: 123581348 The Boeing B-17 Flying Fortress is a Four-engine Heavy Bomber Developed in the 1930s for the United States Army Air Corps Editorial Stock Photo - Image of imperial, designed: 123581348](https://thumbs.dreamstime.com/z/boeing-b-flying-fortress-four-engine-heavy-bomber-developed-s-united-states-army-air-corps-legends-show-imperial-123581348.jpg)
The Boeing B-17 Flying Fortress is a Four-engine Heavy Bomber Developed in the 1930s for the United States Army Air Corps Editorial Stock Photo - Image of imperial, designed: 123581348
![Mission4Today :: › R & R Forums › Photo Galleries › WWII Aircraft Photo's › The Piaggio P.108: Italys 4 engined bomber. Mission4Today :: › R & R Forums › Photo Galleries › WWII Aircraft Photo's › The Piaggio P.108: Italys 4 engined bomber.](https://4.bp.blogspot.com/_XR31u8j0EYw/SkBWY24-liI/AAAAAAAAHRI/qzv-PNKoApQ/s400/Piaggio+P.108B_resize.jpg)
Mission4Today :: › R & R Forums › Photo Galleries › WWII Aircraft Photo's › The Piaggio P.108: Italys 4 engined bomber.
![Four-engine British Short Stirling Mk.I strategic bombers of Bomber Command of the Royal Air Force, Stock Photo, Picture And Rights Managed Image. Pic. POH-CRO01169_035 | agefotostock Four-engine British Short Stirling Mk.I strategic bombers of Bomber Command of the Royal Air Force, Stock Photo, Picture And Rights Managed Image. Pic. POH-CRO01169_035 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/0160d15e4ad0c5061ad71adb70921316/poh-cro01169_035.jpg)