Inventor
ST JOHN ROBERT A
US16 patents
⚠️ This page may combine multiple inventors who share the name “ST JOHN ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HP INTELLECTUAL CORP
8 patentsUS5988419ANov 23, 1999
Glass container with handle structure
HP INTELLECTUAL CORP21 citations92
US5957578ASep 28, 1999
Stand mixer with head locking mechanism
HP INTELLECTUAL CORP22 citations92
US5908242AJun 1, 1999
Stand mixer with locking connection between the mixing bowl and the bowl support
HP INTELLECTUAL CORP45 citations92
US6079865AJun 27, 2000
Electric mixer
HP INTELLECTUAL CORP35 citations90
US5911505AJun 15, 1999
Stand mixer with shaft coupling
HP INTELLECTUAL CORP40 citations90
US6059445AMay 9, 2000
Mixing appliance
HP INTELLECTUAL CORP39 citations87
USD409446SMay 11, 1999
Container
HP INTELLECTUAL CORP39 citations87
US6010030AJan 4, 2000
Metal container
HP INTELLECTUAL CORP9 citations70