CA787688A - Smoking devices - Google Patents

Smoking devices

Info

Publication number
CA787688A
CA787688A CA787688A CA787688DA CA787688A CA 787688 A CA787688 A CA 787688A CA 787688 A CA787688 A CA 787688A CA 787688D A CA787688D A CA 787688DA CA 787688 A CA787688 A CA 787688A
Authority
CA
Canada
Prior art keywords
smoking devices
smoking
devices
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA787688A
Inventor
D. Ellis Charles
W. Hughes Ivor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
Publication date
Application granted granted Critical
Publication of CA787688A publication Critical patent/CA787688A/en
Expired legal-status Critical Current

Links

CA787688A Smoking devices Expired CA787688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA787688T

Publications (1)

Publication Number Publication Date
CA787688A true CA787688A (en) 1968-06-18

Family

ID=36250339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA787688A Expired CA787688A (en) Smoking devices

Country Status (1)

Country Link
CA (1) CA787688A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966171A (en) * 1988-07-22 1990-10-30 Philip Morris Incorporated Smoking article
US4991606A (en) * 1988-07-22 1991-02-12 Philip Morris Incorporated Smoking article
US5060676A (en) * 1982-12-16 1991-10-29 Philip Morris Incorporated Process for making a carbon heat source and smoking article including the heat source and a flavor generator
US5345951A (en) 1988-07-22 1994-09-13 Philip Morris Incorporated Smoking article
US5443560A (en) 1989-11-29 1995-08-22 Philip Morris Incorporated Chemical heat source comprising metal nitride, metal oxide and carbon

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060676A (en) * 1982-12-16 1991-10-29 Philip Morris Incorporated Process for making a carbon heat source and smoking article including the heat source and a flavor generator
US4966171A (en) * 1988-07-22 1990-10-30 Philip Morris Incorporated Smoking article
US4991606A (en) * 1988-07-22 1991-02-12 Philip Morris Incorporated Smoking article
US5345951A (en) 1988-07-22 1994-09-13 Philip Morris Incorporated Smoking article
US5443560A (en) 1989-11-29 1995-08-22 Philip Morris Incorporated Chemical heat source comprising metal nitride, metal oxide and carbon

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