Neil feels the heat, Jack pokes holes in pizza propulsion and Bethan wonders if smart cutlery is really so smart.

Timestamps

02:00 - US10143420B2 - Eating utensil to monitor and regulate dietary intake (Bethan)

11:34 - ES1066974U - Perfected Spoon, JP3136289U - Small table blower (Neil)

19:28 – US20230058771A1 - Self-propelled food delivery pallet, US5636710A - Pneumatic delivery system for restaurant food (Jack)

29:12 - Honourable mentions:

kr20090018367a - Toster in car

FR2731335A3 - Figurine fixed to bowl used by young child

US11351673B2 - Robot sled-enhanced food preparation systemand related methods

Neil springs into action and ponders pedalling paramedics. Bethan wonders if parachutes make plane sense. Jack seeks relief for those caught short in traffic.

Timestamps

03:20 - US794562A - Self-saving fire-escape apparatus (Neil)

13:30 – CN203914757U - Private car is gone out with emergent portable folding lavatory (Jack)

19:37 – US2011197821A1 - Wild animal protection device (Jack)

33:33 - US3508727A - Apparatus for saving of the passengers of a crash landing, ditching or diving and in danger to be diving, respectively, airplane (Bethan)

27:10 - Honourable mentions

US11519700B2 - Non-lethal self-protection weapon

USD530386S1 – Double barrel knife gun

40:56 - Lightning round

US660769A - Bicycle-ambulance

GB189423582A - Improved Cycle Ambulance or Invalid Carriage

GB190606056A - Improvements in Ambulances

DE506380C - Vehicle for patient transport with a stretcher

Bethan tries to make scents of it all, but it’s the last straws for Jack and Neil.

Selected patents and timecodes:

02:02 - CN110914169B - Drinking device (Bethan)

08:46 - US9186007B2 - Multi-person straw for sharing/tasting beverages (Jack)

17:00 - US8770588B2 - Novelty beverages straw (Jack)

24:10 - US3782028A - Toy operated by drinking straw (Neil)

30:00 - Honourable mentions:

US580837A - Holder for nursery bottles

US164265A - Improvement in vessels for containing poison