The broken lines in the drawings depict unclaimed environmental subject matter.
The broken lines in the drawings depict unclaimed environmental subject matter.
Number | Date | Country | Kind |
---|---|---|---|
2008-023546 | Sep 2008 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
D188131 | Smith | Jun 1960 | S |
3669009 | Pratt et al. | Jun 1972 | A |
3868903 | Montalbano | Mar 1975 | A |
D238301 | Montalbano | Dec 1975 | S |
D280327 | Wilson | Aug 1985 | S |
D286643 | Carney et al. | Nov 1986 | S |
D331414 | Long | Dec 1992 | S |
D336478 | Balbas et al. | Jun 1993 | S |
D338900 | Balbas et al. | Aug 1993 | S |
5556039 | Minamimura et al. | Sep 1996 | A |
D413339 | Wales, Jr. | Aug 1999 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 29311426 | Mar 2009 | US |
Child | 29311663 | US |