The broken lines shown in
The broken lines shown in
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| 3117569 | Wegner | Jan 1964 | A |
| D221751 | Kronish et al. | Sep 1971 | S |
| D225526 | Baum et al. | Dec 1972 | S |
| 3818911 | Fournier | Jun 1974 | A |
| 3918435 | Beall et al. | Nov 1975 | A |
| 3923604 | Monaghan | Dec 1975 | A |
| 4747719 | Parkin | May 1988 | A |
| D299973 | Campello | Feb 1989 | S |
| 4952204 | Korteweg | Aug 1990 | A |
| 5063026 | Wong | Nov 1991 | A |
| 5316399 | Joulia | May 1994 | A |
| 5393496 | Seymour | Feb 1995 | A |
| 5511654 | de la Rocha | Apr 1996 | A |
| 6406451 | Rowe | Jun 2002 | B1 |
| 7141033 | Kanjilal | Nov 2006 | B2 |
| D542916 | Squires | May 2007 | S |
| D561344 | Kozak | Feb 2008 | S |
| 7337907 | Shah | Mar 2008 | B2 |
| D580070 | Riley | Nov 2008 | S |
| D604050 | Hale | Nov 2009 | S |
| D742588 | Cutler | Nov 2015 | S |
| D765242 | Tapocik | Aug 2016 | S |
| 9427361 | Buell et al. | Aug 2016 | B2 |
| D776291 | Wan | Jan 2017 | S |
| D816913 | Hayes | May 2018 | S |
| 10370156 | Karam | Aug 2019 | B2 |
| D923254 | Kuo | Jun 2021 | S |
| 20050106753 | Wu | May 2005 | A1 |
| 20060095000 | Kimmell | May 2006 | A1 |
| Number | Date | Country |
|---|---|---|
| 202030073099.4 | Mar 2020 | CN |
| 202130037188.8 | Jan 2021 | CN |
| Entry |
|---|
| Design for Manufacturing—Liquid Seal, natechplastics.com, [online], [site visited Aug. 4, 2021], Available from internet URL: https://www.natechplastics.com/case_studies/case-study-liquid-seal/(Year: 2021). |