| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 2 | |
| #2 | Argentina | 1 | |
| #3 | Austria | 1 | |
| #4 | Australia | 1 | |
| #5 | Belgium | 1 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | Switzerland | 1 | |
| #9 | Cuba | 1 | |
| #10 | German Democratic Republic | 1 | |
| #11 | Germany | 1 | |
| #12 | Denmark | 1 | |
| #13 | Finland | 1 | |
| #14 | France | 1 | |
| #15 | United Kingdom | 1 | |
| #16 | India | 1 | |
| #17 | Italy | 1 | |
| #18 | Netherlands | 1 | |
| #19 | Norway | 1 | |
| #20 | Poland | 1 | |
| #21 | Portugal | 1 | |
| #22 | Sweden | 1 | |
| #23 | Yugoslavia (Serbia and Montenegro) | 1 | |
| #24 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Explosive charges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Amuchastegui Francisco | 7 |
| #2 | Amuchastegui F | 3 |
| #3 | Amuchastegul F | 1 |
| #4 | Amuchasteguj Francisco | 1 |
| #5 | Iribarren Asenjo Jose Luis | 1 |
| #6 | Amuchastegui Balanzategui Fran | 1 |
| #7 | Amuchastequi F | 1 |
| #8 | Amuchastequi Francisco | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES2160475A1 | Electric overcurrent/overvoltage fast protector. | |
| GB1583092A | Shotgun cartridge cases | |
| ES453529A1 | Procedure for manufacturing pods for cartridges. (Machine-translation by Google Translate, not legally binding) |