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Home › Unknown › Peter Douglas Chipperfield

Peter Douglas Chipperfield — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%

Queenscliff, AU: #24 of 46 inventorsTop 55%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Peter Douglas Chipperfield has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1999. Peter Douglas Chipperfield ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Douglas Chipperfield in Queenscliff, AU.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D411948	Handsaw protective holster	—	1999-07-13

Peter Douglas Chipperfield — 1 Patent

Issued Patents All Time

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