The cartridge for {HEAD ~ photographic processing agents} 10, wherein its said recess has {TAIL ~ a curved surface} in the vertical cross section 
The cartridge for { HEAD ~ photographic processing agents } 10 , wherein its said recess has { TAIL ~ a curved surface } in the vertical cross section
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH