An abstract is only a summary - its not the actual claim. Just because the abstract of the patent is similar does not mean it rules out anything that matches it as shown by the posts above around cookers etc.
Having read through the whole patent I think it may well have a chance - there are lots of words and descriptions that will be open to interpretation so it will be up to the lawyers as to whether this adapter is really a device etc. I think this has a lot more wiggle room that other attempts due to it being an adapter.
Having read through the whole patent I think it may well have a chance - there are lots of words and descriptions that will be open to interpretation so it will be up to the lawyers as to whether this adapter is really a device etc. I think this has a lot more wiggle room that other attempts due to it being an adapter.