| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 | |
| #5 | Finland | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Printing machines | |
| #2 | Typewriters | |
| #3 | Packaging | |
| #4 | Unspecified technologies | |
| #5 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schweppe Joseph L | 4 |
| #2 | Ahlgren Erick L | 3 |
| #3 | Mcmorris Arthur H | 3 |
| #4 | Ahlgren E L | 2 |
| #5 | Mcmorris A H | 2 |
| #6 | Miille Jerry L | 2 |
| #7 | Ahlgren E | 2 |
| #8 | Schweppe J | 2 |
| #9 | Schweppe J L | 2 |
| #10 | Ahlgren Erick Leonard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4002230A | Print head apparatus | |
| US3960072A | Automatic label-printing apparatus | |
| CA1005692A | Apparatus for printing labels directly onto packages, containers and the like | |
| GB1474125A | Label printing apparatus | |
| DE2452393A1 | Lettering machine used on packing cases - fitted with probe for electronic control of printing head movements during printing | |
| US3867882A | Apparatus for printing labels directly onto packages, containers and the like | |
| US3809120A | Ramdom sequenced pneumatic multiplexing valve apparatus |