Ilford and agfa both used the cassettes with the "concave" end caps. they are slightly more secure than the Kodak Snap-Caps.
before about 1960, all Kodak Cassettes were reusable and had a cap like the removable end of the snapcaps. after about the early 1960s, Kodak went to the"staked" ends wich are not reuseable. (reason given is that they are more secure, BUT I guess that some folks were reloading used cassettes with Bulk film and selling them) the Snap caps have one crimped end and one end like the older cassettes.
before the early 1950s, Kodak cassettes had a "cup like" end caps, simaalr to the metal soviet cassettes.
we used to be able to get Ansco Cassettes which had a similar cap to the pre 60s Kodak ones.
The AGfa/Ilford cassettes used to have a Tangental light trap, but they were redesigned to have a flat area near the light trap when the cameras started to have a window to show the type of film. That style is the one seen form supliers like KALT.
the original ADOX (not to be confused with todays ADOX) used a plastic cassette with a twist off cap. Many brands from eastern Europe used a simalar style (ORWO, EFKE, CEBMA etc.)
almost all factory cassettes these days have the staked ends.