Closures Patents (Class 215/200)
- Barbed (Class 215/202)
- With exhibitive feature (Class 215/203)
- Receptacle opening sealed by each of plural closures (Class 215/204)
- Closure at or forms receptacle base (Class 215/205)
- Having registerable indicia to facilitate closure removal (Class 215/206)
- With key-actuated lock (Class 215/207)
- Multidirectional turn or twist type (Class 215/208)
- Closure removal includes receptacle deformation (Class 215/209)
- Closure removal includes receptacle tilting (Class 215/210)
- Closure or closure portion engagingly enters receptacle opening (Class 215/211)
- With provision for opening tool (Class 215/215)
- Flexible locking member integral with or attached to closure (Class 215/216)
- Closure guided in simultaneous turning and reciprocating movememnt (e.g., screw threaded) (Class 215/217)
- Closure guided in sequential turning and reciprocating movement (Class 215/223)
- Snap-type closure (Class 215/224)
- Resilient distortion of closure skirt holds it in closed position (Class 215/317)
- Slidable transverse to receptacle opening axis (Class 215/322)
- Skirt made of separate strip bent into cylinder (Class 215/323)
- Crimped flange or skirt portion (Class 215/324)
- Removably attached to receptacle by relative rotation between keepers (e.g., screw threads or lugs) (Class 215/329)
- With identifiable, integral, or separate gasket, seal, or liner (Class 215/341)
- Having flaired skirt (Class 215/353)
- Closure portion engagingly enters receptacle mouth (Class 215/354)