Adam Wagner

"Barnack's line of Leicas was long-lasting and had many offshoots, ending with the magnificent IIIg (designed by Adam Wagner) which stayed in production until 1960 and has never been anything but prized."

Source - Mike Johnson

E. Leitz Photographic Patents by Adam Wagner

• 1949 NOV 25 - CURTAIN SHUTTER CAMERA WITH FLASH SYNCHRONIZER ATTACHMENT
• 1950 FEB 18 - CAMERA CONTROL KNOB AND DATA INDICATING DEVICE
• 1951 MAY 29 - PHOIOFLASH SYNCHRONIZING MECHANISM FOR FOCAL PLANE SHUTTER CAMERAS with Walter Jung and August Bröhl
• 1953 DEC 15 - FLASH[LIGHT]sic ATTACHMENTS FOR CAMERAS
• 1956 AUG 29 - FLASH SYNCHRONIZING DEVICE FOR CAMERA SLIT-TYPE SHUTTERS
• 1961 AUG 29 - FLASH APPARATUS FOR PHOTOGRAPHIC PURPOSES (Canadian Patent)
• 1963 NOV 07 - PHOTOGRAPHIC CAMERA WITH PHOTOELECTRIC LIGHT METER COUPLED THERETO
• 1964 MAR 06 - DEVICE FOR RELIEVING THE PRESSURE PROM THE HAND OF A METERING DEVICE with Hans-Georg Flach
• 1964 MAY 28 - SLOTTED SHUTTER FOR A PHOTOGRAPHIC CAMERA