Tecumseh (or more completely Tecumseh Products Company) is also the name of an international company which manufactures hermetic compressors for air conditioning and refrigeration applications, gasoline engines and power train components for lawn and garden applications as well as general purpose pumps. I have installed a Tecumseh compressor unit during the fabrication of a CPU supercooler, and I noted a picture of an American Indian had been stamped into the upper shell.